{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "0"
              },
              {
                "fixed": "0.8.0"
              }
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "6b4ab401297be43b57f9eddd675971a8a5feab44"
            },
            {
              "fixed": "2320eb73afba753b39b7147be91f7be7afc0eeb7"
            }
          ],
          "repo": "https://github.com/gpac/gpac",
          "type": "GIT"
        }
      ]
    }
  ],
  "details": "An issue was discovered in GPAC before 0.8.0, as demonstrated by MP4Box. It contains an invalid memory read in gf_m2ts_process_pmt in media_tools/mpegts.c that can cause a denial of service via a crafted MP4 file.",
  "id": "CVE-2020-19481",
  "modified": "2026-03-13T21:53:03.783120055Z",
  "published": "2021-07-21T18:15:08.920Z",
  "references": [
    {
      "type": "FIX",
      "url": "https://github.com/gpac/gpac/commit/2320eb73afba753b39b7147be91f7be7afc0eeb7"
    },
    {
      "type": "EVIDENCE",
      "url": "https://github.com/gpac/gpac/issues/1265"
    },
    {
      "type": "EVIDENCE",
      "url": "https://github.com/gpac/gpac/issues/1266"
    },
    {
      "type": "EVIDENCE",
      "url": "https://github.com/gpac/gpac/issues/1267"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}