ghsa-cf7p-gm2m-833m
Vulnerability from github
Published
2023-07-14 21:31
Modified
2024-09-13 20:06
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
8.7 (High) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N
Summary
cryptography mishandles SSH certificates
Details

The cryptography package before 41.0.2 for Python mishandles SSH certificates that have critical options.

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{
  "affected": [
    {
      "ecosystem_specific": {
        "affected_functions": [
          "cryptography.hazmat.primitives.serialization.ssh.SSHCertificateBuilder.sign"
        ]
      },
      "package": {
        "ecosystem": "PyPI",
        "name": "cryptography"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "40.0.0"
            },
            {
              "fixed": "41.0.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2023-38325"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-295"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2023-07-14T22:14:26Z",
    "nvd_published_at": "2023-07-14T20:15:09Z",
    "severity": "HIGH"
  },
  "details": "The cryptography package before 41.0.2 for Python mishandles SSH certificates that have critical options.",
  "id": "GHSA-cf7p-gm2m-833m",
  "modified": "2024-09-13T20:06:10Z",
  "published": "2023-07-14T21:31:08Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-38325"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pyca/cryptography/issues/9207"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pyca/cryptography/pull/7960"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pyca/cryptography/pull/9208"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pyca/cryptography/commit/1ca7adc97b76a9dfbd3d850628b613eb93b78fc3"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/pyca/cryptography"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pyca/cryptography/compare/41.0.1...41.0.2"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pypa/advisory-database/tree/main/vulns/cryptography/PYSEC-2023-112.yaml"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NMCCTYY3CSNQBFFYYC5DAV6KATHWCUZK"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/NMCCTYY3CSNQBFFYYC5DAV6KATHWCUZK"
    },
    {
      "type": "WEB",
      "url": "https://pypi.org/project/cryptography/#history"
    },
    {
      "type": "WEB",
      "url": "https://security.netapp.com/advisory/ntap-20230824-0010"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "cryptography mishandles SSH certificates"
}


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