{
  "cveId": "CVE-2023-51791",
  "url": "https://patchblox.com/security/cve/CVE-2023-51791",
  "summary": "CVE-2023-51791 is fixed in ffmpeg on 1 platform, first by DEBIAN-CVE-2023-51791, released April 19, 2024. It is not reported as exploited. Patch Radar priority: High.",
  "title": "ffmpeg: Buffer Overflow vulenrability in Ffmpeg v.N113007-g8d24a28d06 allows a local attacker to execute arbitrary code via t...",
  "description": "Buffer Overflow vulenrability in Ffmpeg v.N113007-g8d24a28d06 allows a local attacker to execute arbitrary code via the libavcodec/jpegxl_parser.c in gen_alias_map.",
  "published": "2024-04-19T17:15:52Z",
  "severity": "high",
  "cvss": 7.8,
  "cvssVector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
  "epss": 0.00273,
  "epssPercentile": 0.19847,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "ffmpeg",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "7:7.0.1-3",
      "fix": "DEBIAN-CVE-2023-51791",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2023-51791",
      "released": "2024-04-19T17:15:52Z"
    },
    {
      "platform": "linux",
      "product": "ffmpeg",
      "release": "Debian 14",
      "fixedVersion": "7:7.0.1-3",
      "fix": "DEBIAN-CVE-2023-51791",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2023-51791",
      "released": "2024-04-19T17:15:52Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-09T01:18:40Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}