Vulnerability-Lookup

PYSEC-2022-43014

Vulnerability from pysec - Published: 2022-12-27 11:15 - Updated: 2023-05-04 03:49

Details

A vulnerability, which was classified as problematic, has been found in cocagne pysrp up to 1.0.16. This issue affects the function calculate_x of the file srp/_ctsrp.py. The manipulation leads to information exposure through discrepancy. Upgrading to version 1.0.17 is able to address this issue. The name of the patch is dba52642f5e95d3da7af1780561213ee6053195f. It is recommended to upgrade the affected component. The associated identifier of this vulnerability is VDB-216875.

Impacted products

Name	purl
srp	pkg:pypi/srp

Aliases

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "srp",
        "purl": "pkg:pypi/srp"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "dba52642f5e95d3da7af1780561213ee6053195f"
            }
          ],
          "repo": "https://github.com/cocagne/pysrp",
          "type": "GIT"
        },
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.0.17"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.0",
        "1.0.10",
        "1.0.11",
        "1.0.12",
        "1.0.13",
        "1.0.14",
        "1.0.15",
        "1.0.16",
        "1.0.3",
        "1.0.4",
        "1.0.5",
        "1.0.6",
        "1.0.7",
        "1.0.8",
        "1.0.9"
      ]
    }
  ],
  "aliases": [
    "CVE-2021-4286",
    "GHSA-xmc3-9m9j-w9x4"
  ],
  "details": "A vulnerability, which was classified as problematic, has been found in cocagne pysrp up to 1.0.16. This issue affects the function calculate_x of the file srp/_ctsrp.py. The manipulation leads to information exposure through discrepancy. Upgrading to version 1.0.17 is able to address this issue. The name of the patch is dba52642f5e95d3da7af1780561213ee6053195f. It is recommended to upgrade the affected component. The associated identifier of this vulnerability is VDB-216875.",
  "id": "PYSEC-2022-43014",
  "modified": "2023-05-04T03:49:48.139972Z",
  "published": "2022-12-27T11:15:00Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://vuldb.com/?id.216875"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/?ctiid.216875"
    },
    {
      "type": "FIX",
      "url": "https://github.com/cocagne/pysrp/commit/dba52642f5e95d3da7af1780561213ee6053195f"
    },
    {
      "type": "WEB",
      "url": "https://github.com/cocagne/pysrp/releases/tag/1.0.17"
    },
    {
      "type": "FIX",
      "url": "https://github.com/cocagne/pysrp/pull/43"
    },
    {
      "type": "WEB",
      "url": "https://github.com/cocagne/pysrp/pull/43"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-xmc3-9m9j-w9x4"
    }
  ]
}

CVE-2021-4286 (GCVE-0-2021-4286)

Vulnerability from cvelistv5 – Published: 2022-12-27 10:21 – Updated: 2025-04-11 16:46

Title

cocagne pysrp _ctsrp.py calculate_x information exposure

Summary

Severity

2.6 (Low)


                        
                          CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N

2.6 (Low)


                        
                          CVSS:3.0/AV:A/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-04-11 16:46 UTC

CWE

CWE-203 - Information Exposure Through Discrepancy

Assigner

VulDB mitre root Scorecard

References

5 references

URL	Tags
https://vuldb.com/?id.216875	vdb-entrytechnical-description
https://vuldb.com/?ctiid.216875	signaturepermissions-required
https://github.com/cocagne/pysrp/pull/43	issue-tracking
https://github.com/cocagne/pysrp/commit/dba52642f…	patch
https://github.com/cocagne/pysrp/releases/tag/1.0.17	patch

Impacted products

1 product

Vendor	Product	Version
cocagne	pysrp	Affected: 1.0.0 Affected: 1.0.1 Affected: 1.0.2 Affected: 1.0.3 Affected: 1.0.4 Affected: 1.0.5 Affected: 1.0.6 Affected: 1.0.7 Affected: 1.0.8 Affected: 1.0.9 Affected: 1.0.10 Affected: 1.0.11 Affected: 1.0.12 Affected: 1.0.13 Affected: 1.0.14 Affected: 1.0.15 Affected: 1.0.16

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T17:23:10.382Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "vdb-entry",
              "technical-description",
              "x_transferred"
            ],
            "url": "https://vuldb.com/?id.216875"
          },
          {
            "tags": [
              "signature",
              "permissions-required",
              "x_transferred"
            ],
            "url": "https://vuldb.com/?ctiid.216875"
          },
          {
            "tags": [
              "issue-tracking",
              "x_transferred"
            ],
            "url": "https://github.com/cocagne/pysrp/pull/43"
          },
          {
            "tags": [
              "patch",
              "x_transferred"
            ],
            "url": "https://github.com/cocagne/pysrp/commit/dba52642f5e95d3da7af1780561213ee6053195f"
          },
          {
            "tags": [
              "patch",
              "x_transferred"
            ],
            "url": "https://github.com/cocagne/pysrp/releases/tag/1.0.17"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2021-4286",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-04-11T16:46:15.696359Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-04-11T16:46:27.585Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "pysrp",
          "vendor": "cocagne",
          "versions": [
            {
              "status": "affected",
              "version": "1.0.0"
            },
            {
              "status": "affected",
              "version": "1.0.1"
            },
            {
              "status": "affected",
              "version": "1.0.2"
            },
            {
              "status": "affected",
              "version": "1.0.3"
            },
            {
              "status": "affected",
              "version": "1.0.4"
            },
            {
              "status": "affected",
              "version": "1.0.5"
            },
            {
              "status": "affected",
              "version": "1.0.6"
            },
            {
              "status": "affected",
              "version": "1.0.7"
            },
            {
              "status": "affected",
              "version": "1.0.8"
            },
            {
              "status": "affected",
              "version": "1.0.9"
            },
            {
              "status": "affected",
              "version": "1.0.10"
            },
            {
              "status": "affected",
              "version": "1.0.11"
            },
            {
              "status": "affected",
              "version": "1.0.12"
            },
            {
              "status": "affected",
              "version": "1.0.13"
            },
            {
              "status": "affected",
              "version": "1.0.14"
            },
            {
              "status": "affected",
              "version": "1.0.15"
            },
            {
              "status": "affected",
              "version": "1.0.16"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability, which was classified as problematic, has been found in cocagne pysrp up to 1.0.16. This issue affects the function calculate_x of the file srp/_ctsrp.py. The manipulation leads to information exposure through discrepancy. Upgrading to version 1.0.17 is able to address this issue. The name of the patch is dba52642f5e95d3da7af1780561213ee6053195f. It is recommended to upgrade the affected component. The associated identifier of this vulnerability is VDB-216875."
        },
        {
          "lang": "de",
          "value": "Eine Schwachstelle wurde in cocagne pysrp bis 1.0.16 entdeckt. Sie wurde als problematisch eingestuft. Davon betroffen ist die Funktion calculate_x der Datei srp/_ctsrp.py. Durch Beeinflussen mit unbekannten Daten kann eine information exposure through discrepancy-Schwachstelle ausgenutzt werden. Ein Aktualisieren auf die Version 1.0.17 vermag dieses Problem zu l\u00f6sen. Der Patch wird als dba52642f5e95d3da7af1780561213ee6053195f bezeichnet. Als bestm\u00f6gliche Massnahme wird das Einspielen eines Upgrades empfohlen."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "baseScore": 2.6,
            "baseSeverity": "LOW",
            "vectorString": "CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N",
            "version": "3.1"
          }
        },
        {
          "cvssV3_0": {
            "baseScore": 2.6,
            "baseSeverity": "LOW",
            "vectorString": "CVSS:3.0/AV:A/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N",
            "version": "3.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-203",
              "description": "CWE-203 Information Exposure Through Discrepancy",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-12-27T10:21:16.703Z",
        "orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
        "shortName": "VulDB"
      },
      "references": [
        {
          "tags": [
            "vdb-entry",
            "technical-description"
          ],
          "url": "https://vuldb.com/?id.216875"
        },
        {
          "tags": [
            "signature",
            "permissions-required"
          ],
          "url": "https://vuldb.com/?ctiid.216875"
        },
        {
          "tags": [
            "issue-tracking"
          ],
          "url": "https://github.com/cocagne/pysrp/pull/43"
        },
        {
          "tags": [
            "patch"
          ],
          "url": "https://github.com/cocagne/pysrp/commit/dba52642f5e95d3da7af1780561213ee6053195f"
        },
        {
          "tags": [
            "patch"
          ],
          "url": "https://github.com/cocagne/pysrp/releases/tag/1.0.17"
        }
      ],
      "timeline": [
        {
          "lang": "en",
          "time": "2022-12-27T00:00:00.000Z",
          "value": "Advisory disclosed"
        },
        {
          "lang": "en",
          "time": "2022-12-27T01:00:00.000Z",
          "value": "VulDB entry created"
        },
        {
          "lang": "en",
          "time": "2022-12-27T11:26:13.000Z",
          "value": "VulDB last update"
        }
      ],
      "title": "cocagne pysrp _ctsrp.py calculate_x information exposure"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
    "assignerShortName": "VulDB",
    "cveId": "CVE-2021-4286",
    "datePublished": "2022-12-27T10:21:16.703Z",
    "dateReserved": "2022-12-27T10:19:36.661Z",
    "dateUpdated": "2025-04-11T16:46:27.585Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

GHSA-XMC3-9M9J-W9X4

Vulnerability from github – Published: 2022-12-27 12:30 – Updated: 2024-10-28 14:37

Summary

cocagne pysrp vulnerable to side channel leaks

Details

A vulnerability, which was classified as problematic, has been found in cocagne pysrp up to 1.0.16. This issue affects the function calculate_x of the file srp/_ctsrp.py. The manipulation leads to information exposure through discrepancy. Upgrading to version 1.0.17 is able to address this issue. The name of the patch is dba52642f5e95d3da7af1780561213ee6053195f. It is recommended to upgrade the affected component. The associated identifier of this vulnerability is VDB-216875.

Severity

7.5 (High)


                  
                    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

8.7 (High)


                  
                    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

Show details on source website

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "srp"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.0.17"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2021-4286"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-203"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2024-05-01T16:25:56Z",
    "nvd_published_at": "2022-12-27T11:15:00Z",
    "severity": "HIGH"
  },
  "details": "A vulnerability, which was classified as problematic, has been found in cocagne pysrp up to 1.0.16. This issue affects the function calculate_x of the file `srp/_ctsrp.py`. The manipulation leads to information exposure through discrepancy. Upgrading to version 1.0.17 is able to address this issue. The name of the patch is dba52642f5e95d3da7af1780561213ee6053195f. It is recommended to upgrade the affected component. The associated identifier of this vulnerability is VDB-216875.",
  "id": "GHSA-xmc3-9m9j-w9x4",
  "modified": "2024-10-28T14:37:58Z",
  "published": "2022-12-27T12:30:20Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-4286"
    },
    {
      "type": "WEB",
      "url": "https://github.com/cocagne/pysrp/pull/43"
    },
    {
      "type": "WEB",
      "url": "https://github.com/cocagne/pysrp/commit/dba52642f5e95d3da7af1780561213ee6053195f"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/cocagne/pysrp"
    },
    {
      "type": "WEB",
      "url": "https://github.com/cocagne/pysrp/releases/tag/1.0.17"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pypa/advisory-database/tree/main/vulns/srp/PYSEC-2022-43014.yaml"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/?ctiid.216875"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/?id.216875"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "cocagne pysrp vulnerable to side channel leaks"
}

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

PYSEC-2022-43014

CVE-2021-4286 (GCVE-0-2021-4286)

GHSA-XMC3-9M9J-W9X4

Tags

Sightings

Nomenclature

Related by attack behaviour