{
  "affected": [
    {
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "8961c74f87ae3fe2d3352e622f7730ca96d50cf1"
            }
          ],
          "repo": "https://github.com/gpac/gpac",
          "type": "GIT"
        }
      ]
    }
  ],
  "details": "A vulnerability was found in GPAC up to 2.5-DEV-rev2167-gcc9d617c0-master. This vulnerability affects the function swf_def_bits_jpeg of the file src/scene_manager/swf_parse.c of the component MP4Box. The manipulation of the argument szName results in stack-based buffer overflow. It is possible to launch the attack remotely. The exploit has been made public and could be used. The patch is identified as 8961c74f87ae3fe2d3352e622f7730ca96d50cf1. A patch should be applied to remediate this issue.",
  "id": "CVE-2026-4185",
  "modified": "2026-04-01T23:09:33.618750627Z",
  "published": "2026-03-16T14:19:59.700Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://vuldb.com/?submit.769840"
    },
    {
      "type": "WEB",
      "url": "https://github.com/PeterXukt/test_pocs/blob/main/gpac/test.swf"
    },
    {
      "type": "WEB",
      "url": "https://github.com/gpac/gpac/"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/?ctiid.351091"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/?id.351091"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/gpac/gpac/issues/3436"
    },
    {
      "type": "FIX",
      "url": "https://github.com/gpac/gpac/commit/8961c74f87ae3fe2d3352e622f7730ca96d50cf1"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
      "type": "CVSS_V3"
    }
  ]
}