{
  "published": "2026-03-20T00:46:34Z",
  "modified": "2026-03-21T00:08:02Z",
  "schema_version": "1.7.5",
  "id": "CGA-3j52-6wp3-8fw4",
  "severity": [
    {
      "type": "CVSS_V4",
      "score": "CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:N/SI:N/SA:N"
    }
  ],
  "upstream": [
    "CVE-2026-3479",
    "GHSA-43rw-359f-4h89"
  ],
  "references": [
    {
      "type": "REPORT",
      "url": "https://github.com/python/cpython/issues/146121"
    },
    {
      "type": "FIX",
      "url": "https://github.com/python/cpython/commit/bcdf231946b1da8bdfbab4c05539bb0cc964a1c7"
    },
    {
      "type": "FIX",
      "url": "https://github.com/python/cpython/pull/146122"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/3xxx/CVE-2026-3479.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://mail.python.org/archives/list/security-announce@python.org/thread/WYLLVQOOCKGK73JM7Z7ZSNOJC4N7BAWY/"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-3479"
    },
    {
      "type": "FIX",
      "url": "https://github.com/python/cpython/commit/5af6ce3e7b643a30a02d22245c1e3f4a8bc0a1fe"
    },
    {
      "type": "FIX",
      "url": "https://github.com/python/cpython/commit/cf59bf76470f3d75ad47d80ffb8ce76b64b5e943"
    },
    {
      "type": "FIX",
      "url": "https://github.com/python/cpython/commit/d786d59a8f7196bb630100a869f28ad13436b59c"
    }
  ],
  "affected": [
    {
      "package": {
        "ecosystem": "Chainguard",
        "name": "python-3.9",
        "purl": "pkg:apk/chainguard/python-3.9?arch=x86_64"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            }
          ]
        }
      ],
      "ecosystem_specific": {
        "components": [
          {
            "architecture": "x86_64",
            "component_name": "python-3.9",
            "component_version": "3.9.25-r2",
            "component_type": "apk",
            "component_location": "/.PKGINFO",
            "component_purl": "pkg:apk/python-3.9@3.9.25-r2",
            "latest_event_status": "fix_not_planned",
            "latest_event_timestamp": "2026-03-21T00:08:02Z"
          }
        ]
      }
    }
  ]
}