{
  "schema_version": "1.4.0",
  "id": "GHSA-q79f-c6p6-2j9r",
  "modified": "2025-04-11T04:07:53Z",
  "published": "2022-05-14T02:17:52Z",
  "aliases": [
    "CVE-2013-2277"
  ],
  "details": "The ff_h264_decode_seq_parameter_set function in h264_ps.c in libavcodec in FFmpeg before 1.1.3 does not validate the relationship between luma depth and chroma depth, which allows remote attackers to cause a denial of service (out-of-bounds array access and application crash) or possibly have unspecified other impact via crafted H.264 data.",
  "severity": [],
  "affected": [],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2013-2277"
    },
    {
      "type": "WEB",
      "url": "http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=bdeb61ccc67911cfc5e20c7cfb1312d0501ca90a"
    },
    {
      "type": "WEB",
      "url": "http://git.videolan.org/?p=ffmpeg.git;a=commit;h=bdeb61ccc67911cfc5e20c7cfb1312d0501ca90a"
    },
    {
      "type": "WEB",
      "url": "http://www.ubuntu.com/usn/USN-1790-1"
    }
  ],
  "database_specific": {
    "cwe_ids": [],
    "severity": "HIGH",
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2013-02-27T16:55:00Z"
  }
}