{
  "cveId": "CVE-2026-110856",
  "url": "https://patchblox.com/security/cve/CVE-2026-110856",
  "summary": "CVE-2026-110856 is fixed in python-git on 1 platform, first by DEBIAN-CVE-2026-110856, released October 25, 2026. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "python-git: GitPython before 3.2.0 contains a regular expression denial of service vulnerability in the _re_actor_epoch pattern u...",
  "description": "GitPython before 3.2.0 contains a regular expression denial of service vulnerability in the _re_actor_epoch pattern used by parse_actor_and_date on author, committer, and tagger lines. Attackers can serve repositories with commit or tag objects containing long space-filled lines lacking a valid epoch or timezone, causing quadratic backtracking and CPU exhaustion.",
  "published": "2026-10-14T23:17:26Z",
  "severity": "",
  "epss": 0.00337,
  "epssPercentile": 0.27273,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "python-git",
      "release": "Debian 12.15 (bookworm)",
      "fixedVersion": "3.1.30-1\u002Bdeb12u3",
      "fix": "DEBIAN-CVE-2026-110856",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-110856",
      "released": "2026-10-25T13:37:56Z"
    },
    {
      "platform": "linux",
      "product": "python-git",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "3.1.44-1\u002Bdeb13u1",
      "fix": "DEBIAN-CVE-2026-110856",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-110856",
      "released": "2026-10-25T13:37:56Z"
    },
    {
      "platform": "linux",
      "product": "python-git",
      "release": "Debian 14",
      "fixedVersion": "3.2.1-1",
      "fix": "DEBIAN-CVE-2026-110856",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-110856",
      "released": "2026-10-25T13:37:56Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T19:12:23Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}