Vulnerability-Lookup

CNVD-2022-10286

Vulnerability from cnvd - Published: 2022-02-15

Title

Insyde InsydeH2O代码问题漏洞

Description

Insyde InsydeH2O是中国台湾系微（Insyde）公司的一个C语言源，它实现了新技术“EFI/UEFI”规范，旨在取代传统的BIOS（基本输入/输出系统）。 InsydeH2O Hardware-2-Operating System（H2O）UEFI固件存在安全漏洞，该漏洞源于处理程序未充分检查或验证分配的表变量EFI_BOOT_SERVICES，攻击者可利用该漏洞执行任意代码。

Severity

中

Patch Name

Insyde InsydeH2O代码问题漏洞的补丁

Patch Description

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://www.insyde.com/security-pledge

Reference

https://www.insyde.com/security-pledge

Impacted products

Name
['Insyde NvmExpressDxe 05.16.25', 'Insyde NvmExpressDxe 05.26.25', 'Insyde NvmExpressDxe 05.35.25', 'Insyde NvmExpressDxe 05.43.25', 'Insyde NvmExpressDxe 05.51.25']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-41839",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-41839"
    }
  },
  "description": "Insyde InsydeH2O\u662f\u4e2d\u56fd\u53f0\u6e7e\u7cfb\u5fae\uff08Insyde\uff09\u516c\u53f8\u7684\u4e00\u4e2aC\u8bed\u8a00\u6e90\uff0c\u5b83\u5b9e\u73b0\u4e86\u65b0\u6280\u672f\u201cEFI/UEFI\u201d\u89c4\u8303\uff0c\u65e8\u5728\u53d6\u4ee3\u4f20\u7edf\u7684BIOS\uff08\u57fa\u672c\u8f93\u5165/\u8f93\u51fa\u7cfb\u7edf\uff09\u3002\n\nInsydeH2O Hardware-2-Operating System\uff08H2O\uff09UEFI\u56fa\u4ef6\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5904\u7406\u7a0b\u5e8f\u672a\u5145\u5206\u68c0\u67e5\u6216\u9a8c\u8bc1\u5206\u914d\u7684\u8868\u53d8\u91cfEFI_BOOT_SERVICES\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://www.insyde.com/security-pledge",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-10286",
  "openTime": "2022-02-15",
  "patchDescription": "Insyde InsydeH2O\u662f\u4e2d\u56fd\u53f0\u6e7e\u7cfb\u5fae\uff08Insyde\uff09\u516c\u53f8\u7684\u4e00\u4e2aC\u8bed\u8a00\u6e90\uff0c\u5b83\u5b9e\u73b0\u4e86\u65b0\u6280\u672f\u201cEFI/UEFI\u201d\u89c4\u8303\uff0c\u65e8\u5728\u53d6\u4ee3\u4f20\u7edf\u7684BIOS\uff08\u57fa\u672c\u8f93\u5165/\u8f93\u51fa\u7cfb\u7edf\uff09\u3002\r\n\r\nInsydeH2O Hardware-2-Operating System\uff08H2O\uff09UEFI\u56fa\u4ef6\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5904\u7406\u7a0b\u5e8f\u672a\u5145\u5206\u68c0\u67e5\u6216\u9a8c\u8bc1\u5206\u914d\u7684\u8868\u53d8\u91cfEFI_BOOT_SERVICES\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "Insyde InsydeH2O\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Insyde NvmExpressDxe 05.16.25",
      "Insyde NvmExpressDxe 05.26.25",
      "Insyde NvmExpressDxe 05.35.25",
      "Insyde NvmExpressDxe 05.43.25",
      "Insyde NvmExpressDxe 05.51.25"
    ]
  },
  "referenceLink": "https://www.insyde.com/security-pledge",
  "serverity": "\u4e2d",
  "submitTime": "2022-02-08",
  "title": "Insyde InsydeH2O\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e"
}

CVE-2021-41839 (GCVE-0-2021-41839)

Vulnerability from cvelistv5 – Published: 2022-02-03 01:37 – Updated: 2026-08-11 12:22

Summary

An issue was discovered in NvmExpressDxe in the kernel 5.0 through 5.5 in Insyde InsydeH2O. Because of an Untrusted Pointer Dereference that causes SMM memory corruption, an attacker may be able to write fixed or predictable data to SMRAM. Exploiting this issue could lead to escalating privileges to SMM.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root Scorecard

References

6 references

URL	Tags
https://www.insyde.com/security-pledge	x_refsource_MISC
https://www.insyde.com/security-pledge/SA-2022020	x_refsource_MISC
https://security.netapp.com/advisory/ntap-2022021…	x_refsource_CONFIRM
https://cert-portal.siemens.com/productcert/pdf/s…	x_refsource_CONFIRM
https://www.kb.cert.org/vuls/id/796611
https://cert-portal.siemens.com/productcert/html/…

Impacted products

18 products

Vendor	Product	Version
Siemens	RUGGEDCOM APE1808 - BIOS	Affected: 0 , < V1.0.202N (custom)
Siemens	SIMATIC Field PG M5	Affected: 0 , < V22.01.10 (custom)
Siemens	SIMATIC Field PG M6	Affected: 0 , < V26.01.13 (custom)
Siemens	SIMATIC IPC127E	Affected: 0 , < V27.01.09 (custom)
Siemens	SIMATIC IPC227G	Affected: 0 , < V28.01.04 (custom)
Siemens	SIMATIC IPC277G	Affected: 0 , < V28.01.04 (custom)
Siemens	SIMATIC IPC277G PRO	Affected: 0 , < V28.01.04 (custom)
Siemens	SIMATIC IPC327G	Affected: 0 , < V28.01.04 (custom)
Siemens	SIMATIC IPC377G	Affected: 0 , < V28.01.04 (custom)
Siemens	SIMATIC IPC427E	Affected: 0 , < V21.01.17 (custom)
Siemens	SIMATIC IPC477E	Affected: 0 , < V21.01.17 (custom)
Siemens	SIMATIC IPC477E PRO	Affected: 0 , < V21.01.17 (custom)
Siemens	SIMATIC IPC627E	Affected: 0 , < V25.02.12 (custom)
Siemens	SIMATIC IPC647E	Affected: 0 , < V25.02.12 (custom)
Siemens	SIMATIC IPC677E	Affected: 0 , < V25.02.12 (custom)
Siemens	SIMATIC IPC847E	Affected: 0 , < V25.02.12 (custom)
Siemens	SIMATIC ITP1000	Affected: 0 , < V23.01.10 (custom)
Siemens	SIPLUS IPC427E	Affected: 0 , < V21.01.17 (custom)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-04T19:12:36.407Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.insyde.com/security-pledge"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.insyde.com/security-pledge/SA-2022020"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://security.netapp.com/advisory/ntap-20220217-0016/"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-306654.pdf"
          },
          {
            "url": "https://www.kb.cert.org/vuls/id/796611"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM APE1808 - BIOS",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V1.0.202N",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC Field PG M5",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V22.01.10",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC Field PG M6",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V26.01.13",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC IPC127E",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V27.01.09",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC IPC227G",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V28.01.04",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC IPC277G",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V28.01.04",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC\u00a0IPC277G PRO",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V28.01.04",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC IPC327G",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V28.01.04",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC IPC377G",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V28.01.04",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC IPC427E",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V21.01.17",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC IPC477E",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V21.01.17",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC IPC477E PRO",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V21.01.17",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC IPC627E",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V25.02.12",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC IPC647E",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V25.02.12",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC IPC677E",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V25.02.12",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC IPC847E",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V25.02.12",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC ITP1000",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V23.01.10",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS IPC427E",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V21.01.17",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-08-11T12:22:11.112Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-306654.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "An issue was discovered in NvmExpressDxe in the kernel 5.0 through 5.5 in Insyde InsydeH2O. Because of an Untrusted Pointer Dereference that causes SMM memory corruption, an attacker may be able to write fixed or predictable data to SMRAM. Exploiting this issue could lead to escalating privileges to SMM."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-02-22T19:06:25.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.insyde.com/security-pledge"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.insyde.com/security-pledge/SA-2022020"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://security.netapp.com/advisory/ntap-20220217-0016/"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-306654.pdf"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2021-41839",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "An issue was discovered in NvmExpressDxe in the kernel 5.0 through 5.5 in Insyde InsydeH2O. Because of an Untrusted Pointer Dereference that causes SMM memory corruption, an attacker may be able to write fixed or predictable data to SMRAM. Exploiting this issue could lead to escalating privileges to SMM."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.insyde.com/security-pledge",
              "refsource": "MISC",
              "url": "https://www.insyde.com/security-pledge"
            },
            {
              "name": "https://www.insyde.com/security-pledge/SA-2022020",
              "refsource": "MISC",
              "url": "https://www.insyde.com/security-pledge/SA-2022020"
            },
            {
              "name": "https://security.netapp.com/advisory/ntap-20220217-0016/",
              "refsource": "CONFIRM",
              "url": "https://security.netapp.com/advisory/ntap-20220217-0016/"
            },
            {
              "name": "https://cert-portal.siemens.com/productcert/pdf/ssa-306654.pdf",
              "refsource": "CONFIRM",
              "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-306654.pdf"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2021-41839",
    "datePublished": "2022-02-03T01:37:10.000Z",
    "dateReserved": "2021-10-01T00:00:00.000Z",
    "dateUpdated": "2026-08-11T12:22:11.112Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

CNVD-2022-10286

CVE-2021-41839 (GCVE-0-2021-41839)

Tags

Sightings

Nomenclature

Related by attack behaviour