{
  "published": "2026-02-04T00:40:23Z",
  "modified": "2026-02-12T14:12:00Z",
  "schema_version": "1.7.5",
  "id": "CGA-mg73-w7j6-v3ff",
  "severity": [
    {
      "type": "CVSS_V4",
      "score": "CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:L/VI:H/VA:N/SC:N/SI:N/SA:N"
    }
  ],
  "upstream": [
    "CVE-2026-1299",
    "GHSA-jh94-8q48-f3m3"
  ],
  "references": [
    {
      "type": "WEB",
      "url": "https://cve.org/CVERecord?id=CVE-2024-6923"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/python/cpython/issues/144125"
    },
    {
      "type": "FIX",
      "url": "https://github.com/python/cpython/commit/0a925ab591c45d6638f37b5e57796f36fa0e56d8"
    },
    {
      "type": "FIX",
      "url": "https://github.com/python/cpython/commit/7877fe424415bc4a13045e62a90a7277413d8cb9"
    },
    {
      "type": "FIX",
      "url": "https://github.com/python/cpython/commit/842ce19a0c0b58d61591e8f6a708c38db1fb94e4"
    },
    {
      "type": "FIX",
      "url": "https://github.com/python/cpython/commit/8cdf6204f4ae821f32993f8fc6bad0d318f95f36"
    },
    {
      "type": "FIX",
      "url": "https://github.com/python/cpython/commit/e417f05ad77a4c30ddc07f99e90fc0cef43e831a"
    },
    {
      "type": "FIX",
      "url": "https://github.com/python/cpython/pull/144126"
    },
    {
      "type": "FIX",
      "url": "https://github.com/python/cpython/commit/052e55e7d44718fe46cbba0ca995cb8fcc359413"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/1xxx/CVE-2026-1299.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://mail.python.org/archives/list/security-announce@python.org/thread/6ZZULGALJTITEAGEXLDJE2C6FORDXPBT/"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-1299"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/python/cpython"
    }
  ],
  "affected": [
    {
      "package": {
        "ecosystem": "Chainguard",
        "name": "python-3.13",
        "purl": "pkg:apk/chainguard/python-3.13?arch=x86_64"
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      "ranges": [
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              "introduced": "0"
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              "fixed": "3.13.12-r1"
            }
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      "ecosystem_specific": {
        "components": [
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            "component_purl": "pkg:apk/python-3.13@3.13.11-r2",
            "latest_event_status": "fixed",
            "latest_event_timestamp": "2026-02-12T13:46:49Z"
          }
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    },
    {
      "package": {
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        "purl": "pkg:apk/wolfi/python-3.13?arch=x86_64"
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            "latest_event_status": "fixed",
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}