Common Weakness Enumeration

CWE-281

Allowed

Improper Preservation of Permissions

Abstraction: Base · Status: Draft

The product does not preserve permissions or incorrectly preserves permissions when copying, restoring, or sharing objects, which can cause them to have less restrictive permissions than intended.

455 vulnerabilities reference this CWE, most recent first.

CVE-2026-93658 (GCVE-0-2026-93658)

Vulnerability from cvelistv5 – Published: 2026-09-18 14:23 – Updated: 2026-09-18 16:48
VLAI
Title
uutils coreutils 0.0.18 before 0.10.0 Privilege Escalation via setuid
Summary
uutils coreutils versions before 0.10.0 apply setuid or setgid mode to install destinations before finalizing ownership changes, allowing privileged users to leave setuid executables owned by the privileged invoker when ownership changes fail. Attackers can execute leftover setuid files with elevated privileges when ownership change operations fail on capability-restricted systems.
SSVC
Exploitation: poc Automatable: no Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-18 16:45 UTC
CWE
  • CWE-281 - Improper Preservation of Permissions
Impacted products
Vendor Product Version
uutils coreutils Affected: 0.0.18 , < 0.10.0 (semver)
Unaffected: 0.10.0 (semver)
    cpe:2.3:a:uutils:coreutils:*:*:*:*:*:*:*:*
Create a notification for this product.
Date Public
2026-09-16 18:21
Show details on NVD website

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-93658",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-09-18T16:45:19.868483Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-09-18T16:48:03.334Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "references": [
          {
            "tags": [
              "exploit"
            ],
            "url": "https://github.com/uutils/coreutils/security/advisories/GHSA-cgg3-923w-v53m"
          }
        ],
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "collectionURL": "https://crates.io",
          "defaultStatus": "unaffected",
          "packageName": "coreutils",
          "packageURL": "pkg:cargo/coreutils",
          "platforms": [
            "Linux",
            "Unix",
            "macOS"
          ],
          "product": "coreutils",
          "repo": "https://github.com/uutils/coreutils",
          "vendor": "uutils",
          "versions": [
            {
              "lessThan": "0.10.0",
              "status": "affected",
              "version": "0.0.18",
              "versionType": "semver"
            },
            {
              "status": "unaffected",
              "version": "0.10.0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:a:uutils:coreutils:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "0.10.0",
                  "versionStartIncluding": "0.0.18",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Ali Firas (thesmartshadow)"
        }
      ],
      "datePublic": "2026-09-16T18:21:36.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "uutils coreutils versions before 0.10.0 apply setuid or setgid mode to install destinations before finalizing ownership changes, allowing privileged users to leave setuid executables owned by the privileged invoker when ownership changes fail. Attackers can execute leftover setuid files with elevated privileges when ownership change operations fail on capability-restricted systems."
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "attackComplexity": "HIGH",
            "attackRequirements": "PRESENT",
            "attackVector": "LOCAL",
            "baseScore": 7.3,
            "baseSeverity": "HIGH",
            "privilegesRequired": "LOW",
            "subAvailabilityImpact": "NONE",
            "subConfidentialityImpact": "NONE",
            "subIntegrityImpact": "NONE",
            "userInteraction": "NONE",
            "vectorString": "CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
            "version": "4.0",
            "vulnAvailabilityImpact": "HIGH",
            "vulnConfidentialityImpact": "HIGH",
            "vulnIntegrityImpact": "HIGH"
          },
          "format": "CVSS"
        },
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 7,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "format": "CVSS"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-281",
              "description": "Improper Preservation of Permissions",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-09-18T14:23:20.877Z",
        "orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
        "shortName": "VulnCheck"
      },
      "references": [
        {
          "name": "GitHub Security Advisory (GHSA-cgg3-923w-v53m)",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://github.com/uutils/coreutils/security/advisories/GHSA-cgg3-923w-v53m"
        },
        {
          "name": "Pull Request #13629",
          "tags": [
            "patch",
            "issue-tracking"
          ],
          "url": "https://github.com/uutils/coreutils/pull/13629"
        },
        {
          "name": "Patch Commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/uutils/coreutils/commit/7c87ab04fee8e52d989fb2625568a3eeda1b1f55"
        },
        {
          "name": "Vulnerable install.rs at 0.9.0",
          "tags": [
            "technical-description"
          ],
          "url": "https://github.com/uutils/coreutils/blob/0.9.0/src/uu/install/src/install.rs"
        },
        {
          "tags": [
            "product"
          ],
          "url": "https://github.com/uutils/coreutils"
        },
        {
          "name": "VulnCheck Advisory: uutils coreutils 0.0.18 before 0.10.0 Privilege Escalation via setuid",
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://www.vulncheck.com/advisories/uutils-coreutils-0.0.18-before-0.10.0-privilege-escalation-via-setuid"
        }
      ],
      "title": "uutils coreutils 0.0.18 before 0.10.0 Privilege Escalation via setuid",
      "x_generator": {
        "engine": "vulncheck-endgame"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
    "assignerShortName": "VulnCheck",
    "cveId": "CVE-2026-93658",
    "datePublished": "2026-09-18T14:23:20.877Z",
    "dateReserved": "2026-09-18T13:30:25.933Z",
    "dateUpdated": "2026-09-18T16:48:03.334Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2026-88922 (GCVE-0-2026-88922)

Vulnerability from cvelistv5 – Published: 2026-09-15 19:45 – Updated: 2026-09-20 00:40
VLAI
Title
Go-getter vulnerable to a privilege escalation issue in its archive decompression handling
Summary
The go-getter library up to versions 1.8.8 and 2.2.3 is vulnerable to a privilege escalation issue in its archive decompression handling that may allow a crafted archive to cause extracted files to be created with elevated permission bits. Where extraction is performed by a privileged user, this may allow a local actor to obtain the privileges of the extracting process. This vulnerability (CVE-2026-88922) is fixed in go-getter 1.8.9 and 2.2.4.
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-20 00:40 UTC
CWE
  • CWE-281 - Improper Preservation of Permissions
Impacted products
Vendor Product Version
HashiCorp Shared library Affected: 1.0.1 , < 2.2.4 (semver)
Create a notification for this product.
Show details on NVD website

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-88922",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-09-20T00:40:26.832117Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-09-20T00:40:33.962Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "64 bit",
            "32 bit",
            "x86",
            "ARM",
            "MacOS",
            "Windows",
            "Linux"
          ],
          "product": "Shared library",
          "repo": "https://github.com/hashicorp/go-getter",
          "vendor": "HashiCorp",
          "versions": [
            {
              "changes": [
                {
                  "at": "1.8.9",
                  "status": "unaffected"
                }
              ],
              "lessThan": "2.2.4",
              "status": "affected",
              "version": "1.0.1",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "This issue was reported to HashiCorp by Kris Kennaway."
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\u003cp\u003eThe go-getter library up to versions 1.8.8 and 2.2.3 is vulnerable to a privilege escalation issue in its archive decompression handling that may allow a crafted archive to cause extracted files to be created with elevated permission bits. Where extraction is performed by a privileged user, this may allow a local actor to obtain the privileges of the extracting process. This vulnerability (CVE-2026-88922) is fixed in go-getter 1.8.9 and 2.2.4.\u003c/p\u003e\u003cbr/\u003e"
            }
          ],
          "value": "The go-getter library up to versions 1.8.8 and 2.2.3 is vulnerable to a privilege escalation issue in its archive decompression handling that may allow a crafted archive to cause extracted files to be created with elevated permission bits. Where extraction is performed by a privileged user, this may allow a local actor to obtain the privileges of the extracting process. This vulnerability (CVE-2026-88922) is fixed in go-getter 1.8.9 and 2.2.4."
        }
      ],
      "impacts": [
        {
          "capecId": "CAPEC-17",
          "descriptions": [
            {
              "lang": "en",
              "value": "CAPEC-17: Using Malicious Files"
            }
          ]
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "baseScore": 6.7,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-281",
              "description": "CWE-281: Improper Preservation of Permissions",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-09-15T19:45:07.836Z",
        "orgId": "67fedba0-ff2e-4543-ba5b-aa93e87718cc",
        "shortName": "HashiCorp"
      },
      "references": [
        {
          "url": "https://discuss.hashicorp.com/t/hcsec-2026-39-go-getter-vulnerable-to-a-privilege-escalation-issue-in-its-archive-decompression-handling/77752"
        }
      ],
      "source": {
        "advisory": "HCSEC-2026-39",
        "discovery": "EXTERNAL"
      },
      "title": "Go-getter vulnerable to a privilege escalation issue in its archive decompression handling"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "67fedba0-ff2e-4543-ba5b-aa93e87718cc",
    "assignerShortName": "HashiCorp",
    "cveId": "CVE-2026-88922",
    "datePublished": "2026-09-15T19:45:07.836Z",
    "dateReserved": "2026-09-10T13:56:47.632Z",
    "dateUpdated": "2026-09-20T00:40:33.962Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2026-88016 (GCVE-0-2026-88016)

Vulnerability from cvelistv5 – Published: 2026-09-10 15:53 – Updated: 2026-09-15 14:44
VLAI
Title
rclone: Directory metadata (chmod/chown/chtimes) applied through a planted symlink in rclone local --links escapes the destination
Summary
rclone is a command-line program to sync files and directories to and from different cloud storage providers. Prior to 1.75.1, when backend/local runs with --links, a source .rclonelink object can plant a symlink in the destination and later directory metadata is applied through that path. MkdirMetadata, writeMetadataToFile, and setTimes operate when Directory.translatedLink=false, so os.Chown, os.Chmod, os.Chtimes, and birth-time handling can bypass os.Root confinement and follow the symlink. An attacker controlling source contents can therefore apply selected ownership, permissions, modification times, or birth times to a file or directory outside the destination, with --metadata required for chmod and chown while modification time is applied by the normal directory workflow. This issue is fixed in version 1.75.1.
SSVC
Exploitation: poc Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-15 14:43 UTC
CWE
  • CWE-59 - Improper Link Resolution Before File Access ('Link Following')
  • CWE-281 - Improper Preservation of Permissions
Impacted products
Vendor Product Version
rclone rclone Affected: < 1.75.1
Create a notification for this product.
Show details on NVD website

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-88016",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-09-15T14:43:38.560950Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-09-15T14:44:03.614Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "references": [
          {
            "tags": [
              "exploit"
            ],
            "url": "https://github.com/rclone/rclone/security/advisories/GHSA-f8g7-2xjc-7mfh"
          }
        ],
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "rclone",
          "vendor": "rclone",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 1.75.1"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "rclone is a command-line program to sync files and directories to and from different cloud storage providers. Prior to 1.75.1, when backend/local runs with --links, a source .rclonelink object can plant a symlink in the destination and later directory metadata is applied through that path. MkdirMetadata, writeMetadataToFile, and setTimes operate when Directory.translatedLink=false, so os.Chown, os.Chmod, os.Chtimes, and birth-time handling can bypass os.Root confinement and follow the symlink. An attacker controlling source contents can therefore apply selected ownership, permissions, modification times, or birth times to a file or directory outside the destination, with --metadata required for chmod and chown while modification time is applied by the normal directory workflow. This issue is fixed in version 1.75.1."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 7.1,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "LOW",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:L/I:H/A:L",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-59",
              "description": "CWE-59: Improper Link Resolution Before File Access (\u0027Link Following\u0027)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        },
        {
          "descriptions": [
            {
              "cweId": "CWE-281",
              "description": "CWE-281: Improper Preservation of Permissions",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-09-10T15:53:39.550Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "name": "https://github.com/rclone/rclone/security/advisories/GHSA-f8g7-2xjc-7mfh",
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/rclone/rclone/security/advisories/GHSA-f8g7-2xjc-7mfh"
        },
        {
          "name": "https://github.com/rclone/rclone/commit/17b0c03338a857bcb0a68d2d4c82ddbdec3f7893",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/rclone/rclone/commit/17b0c03338a857bcb0a68d2d4c82ddbdec3f7893"
        },
        {
          "name": "https://github.com/rclone/rclone/commit/a7ab39d3d1958afa1446982c1dc4e4a73a887e3e",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/rclone/rclone/commit/a7ab39d3d1958afa1446982c1dc4e4a73a887e3e"
        },
        {
          "name": "https://github.com/rclone/rclone/releases/tag/v1.75.1",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/rclone/rclone/releases/tag/v1.75.1"
        }
      ],
      "source": {
        "advisory": "GHSA-f8g7-2xjc-7mfh",
        "discovery": "UNKNOWN"
      },
      "title": "rclone: Directory metadata (chmod/chown/chtimes) applied through a planted symlink in rclone local --links escapes the destination"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2026-88016",
    "datePublished": "2026-09-10T15:53:39.550Z",
    "dateReserved": "2026-09-09T19:19:27.407Z",
    "dateUpdated": "2026-09-15T14:44:03.614Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2026-82964 (GCVE-0-2026-82964)

Vulnerability from cvelistv5 – Published: 2026-09-16 14:01 – Updated: 2026-09-17 18:42
VLAI
Title
Avast sandbox privilege escalation via unpreserved DACLs on virtualized files in aswSnx.sys
Summary
Improper preservation of permissions in the Avast sandbox minifilter driver (aswSnx.sys) on Windows allows a local, low-privileged attacker executing inside the sandbox to escape file isolation and escalate to SYSTEM. When the sandbox virtualizes a file it copies the original security descriptor, but the driver opened the virtualization target object with GENERIC_WRITE and FILE_WRITE_ATTRIBUTES only, omitting WRITE_DAC. Every attempt to apply the original DACL therefore failed, and the failure was discarded silently, leaving virtualized copies of sensitive files with permissive permissions. Because the IRP_MJ_CREATE callback additionally did not strip WRITE_DAC for sensitive directories, a sandboxed process could rewrite the security descriptor of a virtualized object, read the virtualized copy of the SAM database, extract local NTLM password hashes and execute code as SYSTEM. The absence of an IRP_MJ_SET_SECURITY callback in the driver's operation registration table is a related defense-in-depth gap, but it is not the control that prevents this attack.
SSVC
Exploitation: poc Automatable: no Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-17 18:41 UTC
CWE
  • CWE-281 - Improper Preservation of Permissions
  • CWE-653 - Improper Isolation or Compartmentalization
  • CWE-862 - Missing Authorization
Show details on NVD website

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-82964",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-09-17T18:41:32.262077Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-09-17T18:42:28.924Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "affected",
          "platforms": [
            "Windows"
          ],
          "product": "Avast Free Antivirus, Avast One, Avast Premium Security, Avast Ultimate, Avast Business Security",
          "vendor": "Gen Digital",
          "versions": [
            {
              "lessThan": "26.8",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "platforms": [
            "Windows"
          ],
          "product": "AVG Antivirus Free, AVG Internet Security, AVG Ultimate",
          "vendor": "Gen Digital",
          "versions": [
            {
              "lessThan": "26.8",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "platforms": [
            "Windows"
          ],
          "product": "Norton Antivirus Plus, Norton 360 Standard, Norton 360 Deluxe, Norton 360 Advanced",
          "vendor": "Gen Digital",
          "versions": [
            {
              "lessThan": "26.8",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "MSNightmare, independent security researcher"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\u003cp\u003eImproper preservation of permissions in the Avast sandbox minifilter driver (\u003ccode\u003easwSnx.sys\u003c/code\u003e) on Windows allows a local, low-privileged attacker executing inside the sandbox to escape file isolation and escalate to SYSTEM.\u003c/p\u003e\u003cp\u003eWhen the sandbox virtualizes a file it copies the original security descriptor, but the driver opened the virtualization target object with \u003ccode\u003eGENERIC_WRITE\u003c/code\u003e and \u003ccode\u003eFILE_WRITE_ATTRIBUTES\u003c/code\u003e only, omitting \u003ccode\u003eWRITE_DAC\u003c/code\u003e. Every attempt to apply the original DACL therefore failed, and the failure was discarded silently, leaving virtualized copies of sensitive files with permissive permissions. Because the \u003ccode\u003eIRP_MJ_CREATE\u003c/code\u003e callback additionally did not strip \u003ccode\u003eWRITE_DAC\u003c/code\u003e for sensitive directories, a sandboxed process could rewrite the security descriptor of a virtualized object, read the virtualized copy of the SAM database, extract local NTLM password hashes and execute code as SYSTEM.\u003c/p\u003e\u003cp\u003eThe absence of an \u003ccode\u003eIRP_MJ_SET_SECURITY\u003c/code\u003e callback in the driver\u0027s operation registration table is a related defense-in-depth gap, but it is not the control that prevents this attack.\u003c/p\u003e"
            }
          ],
          "value": "Improper preservation of permissions in the Avast sandbox minifilter driver (aswSnx.sys) on Windows allows a local, low-privileged attacker executing inside the sandbox to escape file isolation and escalate to SYSTEM.\n\n\n\nWhen the sandbox virtualizes a file it copies the original security descriptor, but the driver opened the virtualization target object with GENERIC_WRITE and FILE_WRITE_ATTRIBUTES only, omitting WRITE_DAC. Every attempt to apply the original DACL therefore failed, and the failure was discarded silently, leaving virtualized copies of sensitive files with permissive permissions. Because the IRP_MJ_CREATE callback additionally did not strip WRITE_DAC for sensitive directories, a sandboxed process could rewrite the security descriptor of a virtualized object, read the virtualized copy of the SAM database, extract local NTLM password hashes and execute code as SYSTEM.\n\n\n\nThe absence of an IRP_MJ_SET_SECURITY callback in the driver\u0027s operation registration table is a related defense-in-depth gap, but it is not the control that prevents this attack."
        }
      ],
      "impacts": [
        {
          "descriptions": [
            {
              "lang": "en",
              "value": "Successful exploitation allows a local, low-privileged attacker to escape the Avast sandbox, read security-sensitive virtualized file copies including SAM content, extract local NTLM password hashes and execute code with SYSTEM privileges."
            }
          ]
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-281",
              "description": "CWE-281: Improper Preservation of Permissions",
              "lang": "en",
              "type": "CWE"
            },
            {
              "cweId": "CWE-653",
              "description": "CWE-653: Improper Isolation or Compartmentalization",
              "lang": "en",
              "type": "CWE"
            },
            {
              "cweId": "CWE-862",
              "description": "CWE-862: Missing Authorization",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-09-16T14:41:18.249Z",
        "orgId": "dbd8429d-f261-4b1e-94cc-ae3132817e2e",
        "shortName": "GEN"
      },
      "references": [
        {
          "name": "Gen Digital Security Advisories",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://www.gendigital.com/us/en/contact-us/security-advisories/"
        },
        {
          "name": "Avast: how to update Avast Antivirus or Avast One",
          "tags": [
            "patch"
          ],
          "url": "https://support.avast.com/en-us/article/Update-Antivirus"
        },
        {
          "name": "AVG: updating AVG AntiVirus",
          "tags": [
            "patch"
          ],
          "url": "https://support.avg.com/SupportArticleView?l=en\u0026urlname=Update-AVG-Antivirus"
        },
        {
          "name": "Norton: keep your Norton device security up to date",
          "tags": [
            "patch"
          ],
          "url": "https://support.norton.com/sp/en/us/home/current/solutions/v20240108175512167"
        },
        {
          "name": "PrettyPrague public proof-of-concept",
          "tags": [
            "exploit"
          ],
          "url": "https://github.com/MSNightmare/PrettyPrague"
        },
        {
          "name": "Finder\u0027s public disclosure announcement",
          "url": "https://x.com/msnightmare2000/status/2094106041046765752"
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\u003cp\u003eGen Digital has released a fix as an \u003cstrong\u003eautomatic micro-update to the sandbox driver\u003c/strong\u003e. No product upgrade or reinstallation is required, and the product version number does not change.\u003c/p\u003e\u003cp\u003eBecause the fix replaces a kernel-mode driver, \u003cstrong\u003ea device restart is required to load it\u003c/strong\u003e. Until the device is restarted the previous driver stays active and the system remains vulnerable. The application notifies the user to restart.\u003c/p\u003e\u003cul\u003e\u003cli\u003e26.7 release line: fixed driver version \u003ccode\u003e26.7.1021.0\u003c/code\u003e\u003c/li\u003e\u003cli\u003e26.8 release line: fixed driver version \u003ccode\u003e26.8.1020.0\u003c/code\u003e\u003c/li\u003e\u003c/ul\u003e\u003cp\u003eThe update was published for Avast, AVG and Norton on 2026-09-04.\u003c/p\u003e\u003cp\u003eBecause the fix is delivered as a driver replacement rather than a product version increment, administrators who need to confirm remediation should verify that the \u003cstrong\u003erunning sandbox driver\u003c/strong\u003e (\u003ccode\u003easwSnx.sys\u003c/code\u003e on Avast, \u003ccode\u003eavgSnx.sys\u003c/code\u003e on AVG, \u003ccode\u003enllSnx.sys\u003c/code\u003e on Norton) is at or above the fixed version after the restart, rather than checking the product version.\u003c/p\u003e\u003cp\u003eInstallations on release lines earlier than 26.7 do not receive these micro-updates and remain affected.\u003c/p\u003e"
            }
          ],
          "value": "Gen Digital has released a fix as an automatic micro-update to the sandbox driver. No product upgrade or reinstallation is required, and the product version number does not change.\n\n\n\nBecause the fix replaces a kernel-mode driver, a device restart is required to load it. Until the device is restarted the previous driver stays active and the system remains vulnerable. The application notifies the user to restart.\n\n  *  26.7 release line: fixed driver version 26.7.1021.0\n  *  26.8 release line: fixed driver version 26.8.1020.0\n\n\n\n\nThe update was published for Avast, AVG and Norton on 2026-09-04.\n\n\n\nBecause the fix is delivered as a driver replacement rather than a product version increment, administrators who need to confirm remediation should verify that the running sandbox driver (aswSnx.sys on Avast, avgSnx.sys on AVG, nllSnx.sys on Norton) is at or above the fixed version after the restart, rather than checking the product version.\n\n\n\nInstallations on release lines earlier than 26.7 do not receive these micro-updates and remain affected."
        }
      ],
      "source": {
        "discovery": "EXTERNAL"
      },
      "title": "Avast sandbox privilege escalation via unpreserved DACLs on virtualized files in aswSnx.sys",
      "workarounds": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\u003cp\u003eApplying the driver micro-update described under Solution is the only complete remediation.\u003c/p\u003e\u003cp\u003eWhere that update cannot be applied, Gen Digital ships detection for exploitation attempts against this issue, so keeping product virus definitions current provides detection of the publicly released proof-of-concept. \u003cstrong\u003eDetection of a known proof-of-concept is not equivalent to the code fix and does not prevent variants.\u003c/strong\u003e\u003c/p\u003e\u003cp\u003eWhere the sandbox feature is not required, disabling it removes exposure to this attack path.\u003c/p\u003e"
            }
          ],
          "value": "Applying the driver micro-update described under Solution is the only complete remediation.\n\n\n\nWhere that update cannot be applied, Gen Digital ships detection for exploitation attempts against this issue, so keeping product virus definitions current provides detection of the publicly released proof-of-concept. Detection of a known proof-of-concept is not equivalent to the code fix and does not prevent variants.\n\n\n\nWhere the sandbox feature is not required, disabling it removes exposure to this attack path."
        }
      ],
      "x_generator": {
        "engine": "Vulnogram 1.0.5"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "dbd8429d-f261-4b1e-94cc-ae3132817e2e",
    "assignerShortName": "GEN",
    "cveId": "CVE-2026-82964",
    "datePublished": "2026-09-16T14:01:47.369Z",
    "dateReserved": "2026-08-31T13:57:13.454Z",
    "dateUpdated": "2026-09-17T18:42:28.924Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2026-61709 (GCVE-0-2026-61709)

Vulnerability from cvelistv5 – Published: 2026-09-16 14:05 – Updated: 2026-09-18 17:52
VLAI
Title
OpenFGA: ListUsers returns a deliberately-excluded user (authorization-decision over-inclusion) when a `but not` exclusion under a type-bound wildcard is intersected (`and`) with another relation that also grants that user
Summary
OpenFGA is an authorization and permission engine built for developers. Prior to 1.18.1, the ListUsers API could return a user that should have been excluded when an authorization relation used an intersection containing a base but not excluded operand, the base was granted through a type-bound public wildcard, and the excluded user also had a concrete tuple through another intersection operand. In pkg/server/commands/listusers/list_users_rpc.go, expandIntersection counted the concrete tuple and wildcard without first rejecting entries in excludedUsersMap. Applications that used ListUsers to enumerate or enforce access could therefore treat an excluded user as authorized. This issue is fixed in version 1.18.1.
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-18 17:52 UTC
CWE
  • CWE-281 - Improper Preservation of Permissions
  • CWE-863 - Incorrect Authorization
Impacted products
Vendor Product Version
openfga openfga Affected: < 1.18.1
Create a notification for this product.
Show details on NVD website

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-61709",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-09-18T17:52:21.970517Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-09-18T17:52:34.349Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "openfga",
          "vendor": "openfga",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 1.18.1"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "OpenFGA is an authorization and permission engine built for developers. Prior to 1.18.1, the ListUsers API could return a user that should have been excluded when an authorization relation used an intersection containing a base but not excluded operand, the base was granted through a type-bound public wildcard, and the excluded user also had a concrete tuple through another intersection operand. In pkg/server/commands/listusers/list_users_rpc.go, expandIntersection counted the concrete tuple and wildcard without first rejecting entries in excludedUsersMap. Applications that used ListUsers to enumerate or enforce access could therefore treat an excluded user as authorized. This issue is fixed in version 1.18.1."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-281",
              "description": "CWE-281: Improper Preservation of Permissions",
              "lang": "en",
              "type": "CWE"
            }
          ]
        },
        {
          "descriptions": [
            {
              "cweId": "CWE-863",
              "description": "CWE-863: Incorrect Authorization",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-09-16T14:05:35.455Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "name": "https://github.com/openfga/openfga/security/advisories/GHSA-g3pg-frfm-pr2m",
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/openfga/openfga/security/advisories/GHSA-g3pg-frfm-pr2m"
        },
        {
          "name": "https://github.com/openfga/openfga/commit/171806c93b86bca29e0212ceb8b6ee9c48eb9ac3",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/openfga/openfga/commit/171806c93b86bca29e0212ceb8b6ee9c48eb9ac3"
        },
        {
          "name": "https://github.com/openfga/openfga/releases/tag/v1.18.1",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/openfga/openfga/releases/tag/v1.18.1"
        }
      ],
      "source": {
        "advisory": "GHSA-g3pg-frfm-pr2m",
        "discovery": "UNKNOWN"
      },
      "title": "OpenFGA: ListUsers returns a deliberately-excluded user (authorization-decision over-inclusion) when a `but not` exclusion under a type-bound wildcard is intersected (`and`) with another relation that also grants that user"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2026-61709",
    "datePublished": "2026-09-16T14:05:35.455Z",
    "dateReserved": "2026-07-10T18:51:13.919Z",
    "dateUpdated": "2026-09-18T17:52:34.349Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2026-58510 (GCVE-0-2026-58510)

Vulnerability from cvelistv5 – Published: 2026-08-13 16:44 – Updated: 2026-08-13 19:14
VLAI
Title
GHSA-8fwc-qjw5-rvgp ClearRepoWatches fix not applied to API EditRepo path — sister code path retains stale watches on public->private
Summary
GHSA-8fwc-qjw5-rvgp ClearRepoWatches fix not applied to API EditRepo path — sister code path retains stale watches on public->private
SSVC
Exploitation: poc Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-13 19:13 UTC
Impacted products
Vendor Product Version
Gitea Gitea Open Source Git Server Affected: 0 , ≤ 1.26.4 (semver)
Create a notification for this product.
Credits
Show details on NVD website

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "NONE",
              "baseScore": 4.3,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "LOW",
              "integrityImpact": "NONE",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2026-58510",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-08-13T19:13:29.294919Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-08-13T19:14:00.411Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Gitea Open Source Git Server",
          "vendor": "Gitea",
          "versions": [
            {
              "lessThanOrEqual": "1.26.4",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "reporter",
          "value": "eddieran"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "GHSA-8fwc-qjw5-rvgp ClearRepoWatches fix not applied to API EditRepo path \u2014 sister code path retains stale watches on public-\u003eprivate"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-200",
              "description": "CWE-200",
              "lang": "en",
              "type": "CWE"
            }
          ]
        },
        {
          "descriptions": [
            {
              "cweId": "CWE-281",
              "description": "CWE-281",
              "lang": "en",
              "type": "CWE"
            }
          ]
        },
        {
          "descriptions": [
            {
              "cweId": "CWE-359",
              "description": "CWE-359",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-08-13T16:44:58.092Z",
        "orgId": "88ee5874-cf24-4952-aea0-31affedb7ff2",
        "shortName": "Gitea"
      },
      "references": [
        {
          "name": "GitHub Security Advisory",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://github.com/go-gitea/gitea/security/advisories/GHSA-q423-49rw-g9mh"
        },
        {
          "name": "Gitea v1.27.0 Release",
          "tags": [
            "release-notes"
          ],
          "url": "https://github.com/go-gitea/gitea/releases/tag/v1.27.0"
        },
        {
          "name": "Gitea v1.27.0 Release Blog Post",
          "tags": [
            "release-notes"
          ],
          "url": "https://blog.gitea.com/gitea-1.27.0-is-released/"
        }
      ],
      "title": "GHSA-8fwc-qjw5-rvgp ClearRepoWatches fix not applied to API EditRepo path \u2014 sister code path retains stale watches on public-\u003eprivate",
      "x_generator": {
        "engine": "cvelib 1.8.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "88ee5874-cf24-4952-aea0-31affedb7ff2",
    "assignerShortName": "Gitea",
    "cveId": "CVE-2026-58510",
    "datePublished": "2026-08-13T16:44:58.092Z",
    "dateReserved": "2026-07-08T09:19:08.744Z",
    "dateUpdated": "2026-08-13T19:14:00.411Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2026-58494 (GCVE-0-2026-58494)

Vulnerability from cvelistv5 – Published: 2026-07-08 20:22 – Updated: 2026-07-09 13:28
VLAI
Title
Wasmtime: WASI hard links bypass wasmtime-wasi's FilePerms for destination
Summary
Wasmtime is a runtime for WebAssembly. Prior to 24.0.11, 36.0.12, 45.0.3, and 46.0.1, wasmtime-wasi hard-link creation and renaming check directory permissions but not matching FilePerms on source and destination preopens, allowing a WASI guest with a read-only source file capability to overwrite host files exposed as FilePerms::READ through wasip1, wasip2, or wasip3 filesystem interfaces. This issue is fixed in versions 24.0.11, 36.0.12, 45.0.3, and 46.0.1.
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-09 13:28 UTC
CWE
  • CWE-281 - Improper Preservation of Permissions
  • CWE-863 - Incorrect Authorization
Impacted products
Vendor Product Version
bytecodealliance wasmtime Affected: < 24.0.11
Affected: >= 25.0.0, < 36.0.12
Affected: >= 37.0.0, < 45.0.3
Affected: >= 46.0.0, < 46.0.1
Create a notification for this product.
Show details on NVD website

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-58494",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-07-09T13:28:46.718754Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-07-09T13:28:57.055Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "wasmtime",
          "vendor": "bytecodealliance",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 24.0.11"
            },
            {
              "status": "affected",
              "version": "\u003e= 25.0.0, \u003c 36.0.12"
            },
            {
              "status": "affected",
              "version": "\u003e= 37.0.0, \u003c 45.0.3"
            },
            {
              "status": "affected",
              "version": "\u003e= 46.0.0, \u003c 46.0.1"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Wasmtime is a runtime for WebAssembly. Prior to 24.0.11, 36.0.12, 45.0.3, and 46.0.1, wasmtime-wasi hard-link creation and renaming check directory permissions but not matching FilePerms on source and destination preopens, allowing a WASI guest with a read-only source file capability to overwrite host files exposed as FilePerms::READ through wasip1, wasip2, or wasip3 filesystem interfaces. This issue is fixed in versions 24.0.11, 36.0.12, 45.0.3, and 46.0.1."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "NONE",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:N",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-281",
              "description": "CWE-281: Improper Preservation of Permissions",
              "lang": "en",
              "type": "CWE"
            }
          ]
        },
        {
          "descriptions": [
            {
              "cweId": "CWE-863",
              "description": "CWE-863: Incorrect Authorization",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-07-08T20:22:16.039Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "name": "https://github.com/bytecodealliance/wasmtime/security/advisories/GHSA-4ch3-9j33-3pmj",
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/bytecodealliance/wasmtime/security/advisories/GHSA-4ch3-9j33-3pmj"
        },
        {
          "name": "https://github.com/bytecodealliance/wasmtime/commit/5ddfd5f1ef28f2041fa07d237ad0336e167b0e0c",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/bytecodealliance/wasmtime/commit/5ddfd5f1ef28f2041fa07d237ad0336e167b0e0c"
        },
        {
          "name": "https://github.com/bytecodealliance/wasmtime/commit/7db94cdcf0c79cb3dfde884b534b653f2dd83367",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/bytecodealliance/wasmtime/commit/7db94cdcf0c79cb3dfde884b534b653f2dd83367"
        },
        {
          "name": "https://github.com/bytecodealliance/wasmtime/commit/8a250aac0962ca1364b5f16525720e9d0b39edcd",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/bytecodealliance/wasmtime/commit/8a250aac0962ca1364b5f16525720e9d0b39edcd"
        },
        {
          "name": "https://github.com/bytecodealliance/wasmtime/commit/d3ceb56ec35f39e02496eeb4e2d9c7f4fb964d9e",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/bytecodealliance/wasmtime/commit/d3ceb56ec35f39e02496eeb4e2d9c7f4fb964d9e"
        },
        {
          "name": "https://github.com/bytecodealliance/wasmtime/releases/tag/v24.0.11",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/bytecodealliance/wasmtime/releases/tag/v24.0.11"
        },
        {
          "name": "https://github.com/bytecodealliance/wasmtime/releases/tag/v36.0.12",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/bytecodealliance/wasmtime/releases/tag/v36.0.12"
        },
        {
          "name": "https://github.com/bytecodealliance/wasmtime/releases/tag/v45.0.3",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/bytecodealliance/wasmtime/releases/tag/v45.0.3"
        },
        {
          "name": "https://github.com/bytecodealliance/wasmtime/releases/tag/v46.0.1",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/bytecodealliance/wasmtime/releases/tag/v46.0.1"
        }
      ],
      "source": {
        "advisory": "GHSA-4ch3-9j33-3pmj",
        "discovery": "UNKNOWN"
      },
      "title": "Wasmtime: WASI hard links bypass wasmtime-wasi\u0027s FilePerms for destination"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2026-58494",
    "datePublished": "2026-07-08T20:22:16.039Z",
    "dateReserved": "2026-06-30T20:21:25.812Z",
    "dateUpdated": "2026-07-09T13:28:57.055Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2026-47599 (GCVE-0-2026-47599)

Vulnerability from cvelistv5 – Published: 2026-09-30 15:51 – Updated: 2026-10-01 03:56
VLAI
Summary
NVIDIA GPU Display Driver for Linux contains a vulnerability in the open-source kernel module where an unprivileged local user could cause improper preservation of memory access permissions during DMA mapping. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, denial of service, information disclosure, and data tampering.
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-30 00:00 UTC
CWE
  • CWE-281 - Improper Preservation of Permissions
Impacted products
Vendor Product Version
NVIDIA GeForce Affected: All driver versions prior to 615.71.09
Create a notification for this product.
NVIDIA GeForce Affected: All driver versions prior to 610.57.04
Create a notification for this product.
NVIDIA RTX, Quadro, NVS Affected: All driver versions prior to 615.71.09
Create a notification for this product.
NVIDIA RTX, Quadro, NVS Affected: All driver versions prior to 610.57.04
Create a notification for this product.
NVIDIA RTX, Quadro, NVS Affected: All driver versions prior to 595.91.07
Create a notification for this product.
NVIDIA RTX, Quadro, NVS Affected: All driver versions prior to 580.178.04
Create a notification for this product.
NVIDIA Tesla Affected: All driver versions prior to 615.71.09
Create a notification for this product.
NVIDIA Tesla Affected: All driver versions prior to 610.57.04
Create a notification for this product.
NVIDIA Tesla Affected: All driver versions prior to 595.91.07
Create a notification for this product.
NVIDIA Tesla Affected: All driver versions prior to 580.178.04
Create a notification for this product.
NVIDIA GeForce Affected: All driver versions prior to 595.91.07
Create a notification for this product.
NVIDIA GeForce Affected: All driver versions prior to 580.178.04
Create a notification for this product.
Show details on NVD website

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-47599",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-09-30T00:00:00+00:00",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-10-01T03:56:20.835Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "Linux(R615)"
          ],
          "product": "GeForce",
          "vendor": "NVIDIA",
          "versions": [
            {
              "status": "affected",
              "version": "All driver versions prior to 615.71.09"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "Linux(R610)"
          ],
          "product": "GeForce",
          "vendor": "NVIDIA",
          "versions": [
            {
              "status": "affected",
              "version": "All driver versions prior to 610.57.04"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "Linux(R615)"
          ],
          "product": "RTX, Quadro, NVS",
          "vendor": "NVIDIA",
          "versions": [
            {
              "status": "affected",
              "version": "All driver versions prior to 615.71.09"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "Linux(R610)"
          ],
          "product": "RTX, Quadro, NVS",
          "vendor": "NVIDIA",
          "versions": [
            {
              "status": "affected",
              "version": "All driver versions prior to 610.57.04"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "Linux(R595)"
          ],
          "product": "RTX, Quadro, NVS",
          "vendor": "NVIDIA",
          "versions": [
            {
              "status": "affected",
              "version": "All driver versions prior to 595.91.07"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "Linux(R580)"
          ],
          "product": "RTX, Quadro, NVS",
          "vendor": "NVIDIA",
          "versions": [
            {
              "status": "affected",
              "version": "All driver versions prior to 580.178.04"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "Linux(R615)"
          ],
          "product": "Tesla",
          "vendor": "NVIDIA",
          "versions": [
            {
              "status": "affected",
              "version": "All driver versions prior to 615.71.09"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "Linux(R610)"
          ],
          "product": "Tesla",
          "vendor": "NVIDIA",
          "versions": [
            {
              "status": "affected",
              "version": "All driver versions prior to 610.57.04"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "Linux(R595)"
          ],
          "product": "Tesla",
          "vendor": "NVIDIA",
          "versions": [
            {
              "status": "affected",
              "version": "All driver versions prior to 595.91.07"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "Linux(R580)"
          ],
          "product": "Tesla",
          "vendor": "NVIDIA",
          "versions": [
            {
              "status": "affected",
              "version": "All driver versions prior to 580.178.04"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "Linux(R595)"
          ],
          "product": "GeForce",
          "vendor": "NVIDIA",
          "versions": [
            {
              "status": "affected",
              "version": "All driver versions prior to 595.91.07"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "Linux(R580)"
          ],
          "product": "GeForce",
          "vendor": "NVIDIA",
          "versions": [
            {
              "status": "affected",
              "version": "All driver versions prior to 580.178.04"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "NVIDIA GPU Display Driver for Linux contains a vulnerability in the open-source kernel module where an unprivileged local user could cause improper preservation of memory access permissions during DMA mapping. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, denial of service, information disclosure, and data tampering."
            }
          ],
          "value": "NVIDIA GPU Display Driver for Linux contains a vulnerability in the open-source kernel module where an unprivileged local user could cause improper preservation of memory access permissions during DMA mapping. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, denial of service, information disclosure, and data tampering."
        }
      ],
      "impacts": [
        {
          "descriptions": [
            {
              "lang": "en",
              "value": "code execution, escalation of privileges, data tampering, denial of service, information disclosure"
            }
          ]
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-281",
              "description": "CWE-281 Improper Preservation of Permissions",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-09-30T15:51:22.646Z",
        "orgId": "9576f279-3576-44b5-a4af-b9a8644b2de6",
        "shortName": "nvidia"
      },
      "references": [
        {
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-47599"
        },
        {
          "url": "https://www.cve.org/CVERecord?id=CVE-2026-47599"
        },
        {
          "url": "https://github.com/NVIDIA/product-security/tree/main/2026/5861"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "x_generator": {
        "engine": "NVIDIA PSIRT"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "9576f279-3576-44b5-a4af-b9a8644b2de6",
    "assignerShortName": "nvidia",
    "cveId": "CVE-2026-47599",
    "datePublished": "2026-09-30T15:51:22.646Z",
    "dateReserved": "2026-05-19T19:55:49.283Z",
    "dateUpdated": "2026-10-01T03:56:20.835Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2026-47596 (GCVE-0-2026-47596)

Vulnerability from cvelistv5 – Published: 2026-09-30 15:52 – Updated: 2026-09-30 17:29
VLAI
Summary
NVIDIA GPU Display Driver for Linux contains a vulnerability in the kernel mode layer where an unprivileged user can write to read-only memory because the memory's permissions are not preserved. A successful exploit of this vulnerability might lead to code execution and escalation of privileges.
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-30 17:14 UTC
CWE
  • CWE-281 - Improper Preservation of Permissions
Impacted products
Vendor Product Version
NVIDIA GeForce Affected: All driver versions prior to 615.71.09
Create a notification for this product.
NVIDIA GeForce Affected: All driver versions prior to 610.57.04
Create a notification for this product.
NVIDIA RTX, Quadro, NVS Affected: All driver versions prior to 615.71.09
Create a notification for this product.
NVIDIA RTX, Quadro, NVS Affected: All driver versions prior to 610.57.04
Create a notification for this product.
NVIDIA RTX, Quadro, NVS Affected: All driver versions prior to 595.91.07
Create a notification for this product.
NVIDIA RTX, Quadro, NVS Affected: All driver versions prior to 580.178.04
Create a notification for this product.
NVIDIA Tesla Affected: All driver versions prior to 615.71.09
Create a notification for this product.
NVIDIA Tesla Affected: All driver versions prior to 610.57.04
Create a notification for this product.
NVIDIA Tesla Affected: All driver versions prior to 595.91.07
Create a notification for this product.
NVIDIA Tesla Affected: All driver versions prior to 580.178.04
Create a notification for this product.
NVIDIA GeForce Affected: All driver versions prior to 595.91.07
Create a notification for this product.
NVIDIA GeForce Affected: All driver versions prior to 580.178.04
Create a notification for this product.
NVIDIA Guest driver Affected: 595.71.05(All versions prior to and including vGPU 20.1)
Create a notification for this product.
NVIDIA Guest driver Affected: 580.159.03(All versions prior to and including vGPU 19.5)
Create a notification for this product.
Show details on NVD website

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-47596",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-09-30T17:14:24.873979Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-09-30T17:29:29.990Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "Linux(R615)"
          ],
          "product": "GeForce",
          "vendor": "NVIDIA",
          "versions": [
            {
              "status": "affected",
              "version": "All driver versions prior to 615.71.09"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "Linux(R610)"
          ],
          "product": "GeForce",
          "vendor": "NVIDIA",
          "versions": [
            {
              "status": "affected",
              "version": "All driver versions prior to 610.57.04"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "Linux(R615)"
          ],
          "product": "RTX, Quadro, NVS",
          "vendor": "NVIDIA",
          "versions": [
            {
              "status": "affected",
              "version": "All driver versions prior to 615.71.09"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "Linux(R610)"
          ],
          "product": "RTX, Quadro, NVS",
          "vendor": "NVIDIA",
          "versions": [
            {
              "status": "affected",
              "version": "All driver versions prior to 610.57.04"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "Linux(R595)"
          ],
          "product": "RTX, Quadro, NVS",
          "vendor": "NVIDIA",
          "versions": [
            {
              "status": "affected",
              "version": "All driver versions prior to 595.91.07"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "Linux(R580)"
          ],
          "product": "RTX, Quadro, NVS",
          "vendor": "NVIDIA",
          "versions": [
            {
              "status": "affected",
              "version": "All driver versions prior to 580.178.04"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "Linux(R615)"
          ],
          "product": "Tesla",
          "vendor": "NVIDIA",
          "versions": [
            {
              "status": "affected",
              "version": "All driver versions prior to 615.71.09"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "Linux(R610)"
          ],
          "product": "Tesla",
          "vendor": "NVIDIA",
          "versions": [
            {
              "status": "affected",
              "version": "All driver versions prior to 610.57.04"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "Linux(R595)"
          ],
          "product": "Tesla",
          "vendor": "NVIDIA",
          "versions": [
            {
              "status": "affected",
              "version": "All driver versions prior to 595.91.07"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "Linux(R580)"
          ],
          "product": "Tesla",
          "vendor": "NVIDIA",
          "versions": [
            {
              "status": "affected",
              "version": "All driver versions prior to 580.178.04"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "Linux(R595)"
          ],
          "product": "GeForce",
          "vendor": "NVIDIA",
          "versions": [
            {
              "status": "affected",
              "version": "All driver versions prior to 595.91.07"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "Linux(R580)"
          ],
          "product": "GeForce",
          "vendor": "NVIDIA",
          "versions": [
            {
              "status": "affected",
              "version": "All driver versions prior to 580.178.04"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "Linux(vGPU 20)"
          ],
          "product": "Guest driver",
          "vendor": "NVIDIA",
          "versions": [
            {
              "status": "affected",
              "version": "595.71.05(All versions prior to and including vGPU 20.1)"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "Linux(vGPU 19)"
          ],
          "product": "Guest driver",
          "vendor": "NVIDIA",
          "versions": [
            {
              "status": "affected",
              "version": "580.159.03(All versions prior to and including vGPU 19.5)"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "NVIDIA GPU Display Driver for Linux contains a vulnerability in the kernel mode layer where an unprivileged user can write to read-only memory because the memory\u0027s permissions are not preserved. A successful exploit of this vulnerability might lead to code execution and escalation of privileges."
            }
          ],
          "value": "NVIDIA GPU Display Driver for Linux contains a vulnerability in the kernel mode layer where an unprivileged user can write to read-only memory because the memory\u0027s permissions are not preserved. A successful exploit of this vulnerability might lead to code execution and escalation of privileges."
        }
      ],
      "impacts": [
        {
          "descriptions": [
            {
              "lang": "en",
              "value": "code execution, escalation of privileges"
            }
          ]
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "PHYSICAL",
            "availabilityImpact": "HIGH",
            "baseScore": 7,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:P/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-281",
              "description": "CWE-281 Improper Preservation of Permissions",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-09-30T15:52:21.128Z",
        "orgId": "9576f279-3576-44b5-a4af-b9a8644b2de6",
        "shortName": "nvidia"
      },
      "references": [
        {
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-47596"
        },
        {
          "url": "https://www.cve.org/CVERecord?id=CVE-2026-47596"
        },
        {
          "url": "https://github.com/NVIDIA/product-security/tree/main/2026/5861"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "x_generator": {
        "engine": "NVIDIA PSIRT"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "9576f279-3576-44b5-a4af-b9a8644b2de6",
    "assignerShortName": "nvidia",
    "cveId": "CVE-2026-47596",
    "datePublished": "2026-09-30T15:52:21.128Z",
    "dateReserved": "2026-05-19T19:55:49.283Z",
    "dateUpdated": "2026-09-30T17:29:29.990Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2026-47595 (GCVE-0-2026-47595)

Vulnerability from cvelistv5 – Published: 2026-09-30 15:51 – Updated: 2026-10-02 03:55
VLAI
Summary
NVIDIA GPU Display Driver for Linux contains a vulnerability in the kernel mode layer where an unprivileged user can write to read-only memory because the memory's permissions are not preserved. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, denial of service, information disclosure, and data tampering.
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-01 00:00 UTC
CWE
  • CWE-281 - Improper Preservation of Permissions
Impacted products
Vendor Product Version
NVIDIA GeForce Affected: All driver versions prior to 615.71.09
Create a notification for this product.
NVIDIA GeForce Affected: All driver versions prior to 610.57.04
Create a notification for this product.
NVIDIA RTX, Quadro, NVS Affected: All driver versions prior to 615.71.09
Create a notification for this product.
NVIDIA RTX, Quadro, NVS Affected: All driver versions prior to 610.57.04
Create a notification for this product.
NVIDIA RTX, Quadro, NVS Affected: All driver versions prior to 595.91.07
Create a notification for this product.
NVIDIA RTX, Quadro, NVS Affected: All driver versions prior to 580.178.04
Create a notification for this product.
NVIDIA Tesla Affected: All driver versions prior to 615.71.09
Create a notification for this product.
NVIDIA Tesla Affected: All driver versions prior to 610.57.04
Create a notification for this product.
NVIDIA Tesla Affected: All driver versions prior to 595.91.07
Create a notification for this product.
NVIDIA Tesla Affected: All driver versions prior to 580.178.04
Create a notification for this product.
NVIDIA GeForce Affected: All driver versions prior to 595.91.07
Create a notification for this product.
NVIDIA GeForce Affected: All driver versions prior to 580.178.04
Create a notification for this product.
NVIDIA Guest driver Affected: 595.71.05(All versions prior to and including vGPU 20.1)
Create a notification for this product.
NVIDIA Guest driver Affected: 580.159.03(All versions prior to and including vGPU 19.5)
Create a notification for this product.
Show details on NVD website

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-47595",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-10-01T00:00:00+00:00",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-10-02T03:55:26.681Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "Linux(R615)"
          ],
          "product": "GeForce",
          "vendor": "NVIDIA",
          "versions": [
            {
              "status": "affected",
              "version": "All driver versions prior to 615.71.09"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "Linux(R610)"
          ],
          "product": "GeForce",
          "vendor": "NVIDIA",
          "versions": [
            {
              "status": "affected",
              "version": "All driver versions prior to 610.57.04"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "Linux(R615)"
          ],
          "product": "RTX, Quadro, NVS",
          "vendor": "NVIDIA",
          "versions": [
            {
              "status": "affected",
              "version": "All driver versions prior to 615.71.09"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "Linux(R610)"
          ],
          "product": "RTX, Quadro, NVS",
          "vendor": "NVIDIA",
          "versions": [
            {
              "status": "affected",
              "version": "All driver versions prior to 610.57.04"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "Linux(R595)"
          ],
          "product": "RTX, Quadro, NVS",
          "vendor": "NVIDIA",
          "versions": [
            {
              "status": "affected",
              "version": "All driver versions prior to 595.91.07"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "Linux(R580)"
          ],
          "product": "RTX, Quadro, NVS",
          "vendor": "NVIDIA",
          "versions": [
            {
              "status": "affected",
              "version": "All driver versions prior to 580.178.04"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "Linux(R615)"
          ],
          "product": "Tesla",
          "vendor": "NVIDIA",
          "versions": [
            {
              "status": "affected",
              "version": "All driver versions prior to 615.71.09"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "Linux(R610)"
          ],
          "product": "Tesla",
          "vendor": "NVIDIA",
          "versions": [
            {
              "status": "affected",
              "version": "All driver versions prior to 610.57.04"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "Linux(R595)"
          ],
          "product": "Tesla",
          "vendor": "NVIDIA",
          "versions": [
            {
              "status": "affected",
              "version": "All driver versions prior to 595.91.07"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "Linux(R580)"
          ],
          "product": "Tesla",
          "vendor": "NVIDIA",
          "versions": [
            {
              "status": "affected",
              "version": "All driver versions prior to 580.178.04"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "Linux(R595)"
          ],
          "product": "GeForce",
          "vendor": "NVIDIA",
          "versions": [
            {
              "status": "affected",
              "version": "All driver versions prior to 595.91.07"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "Linux(R580)"
          ],
          "product": "GeForce",
          "vendor": "NVIDIA",
          "versions": [
            {
              "status": "affected",
              "version": "All driver versions prior to 580.178.04"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "Linux(vGPU 20)"
          ],
          "product": "Guest driver",
          "vendor": "NVIDIA",
          "versions": [
            {
              "status": "affected",
              "version": "595.71.05(All versions prior to and including vGPU 20.1)"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "Linux(vGPU 19)"
          ],
          "product": "Guest driver",
          "vendor": "NVIDIA",
          "versions": [
            {
              "status": "affected",
              "version": "580.159.03(All versions prior to and including vGPU 19.5)"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "NVIDIA GPU Display Driver for Linux contains a vulnerability in the kernel mode layer where an unprivileged user can write to read-only memory because the memory\u0027s permissions are not preserved. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, denial of service, information disclosure, and data tampering."
            }
          ],
          "value": "NVIDIA GPU Display Driver for Linux contains a vulnerability in the kernel mode layer where an unprivileged user can write to read-only memory because the memory\u0027s permissions are not preserved. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, denial of service, information disclosure, and data tampering."
        }
      ],
      "impacts": [
        {
          "descriptions": [
            {
              "lang": "en",
              "value": "code execution, escalation of privileges,\ndata tampering, denial of service, information disclosure"
            }
          ]
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-281",
              "description": "CWE-281 Improper Preservation of Permissions",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-09-30T15:51:20.296Z",
        "orgId": "9576f279-3576-44b5-a4af-b9a8644b2de6",
        "shortName": "nvidia"
      },
      "references": [
        {
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-47595"
        },
        {
          "url": "https://www.cve.org/CVERecord?id=CVE-2026-47595"
        },
        {
          "url": "https://github.com/NVIDIA/product-security/tree/main/2026/5861"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "x_generator": {
        "engine": "NVIDIA PSIRT"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "9576f279-3576-44b5-a4af-b9a8644b2de6",
    "assignerShortName": "nvidia",
    "cveId": "CVE-2026-47595",
    "datePublished": "2026-09-30T15:51:20.296Z",
    "dateReserved": "2026-05-19T19:55:49.283Z",
    "dateUpdated": "2026-10-02T03:55:26.681Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

No mitigation information available for this CWE.

No CAPEC attack patterns related to this CWE.