osv-2023-75
Vulnerability from osv_ossfuzz
Published
2023-02-18 13:00
Modified
2023-02-18 13:00
Summary
Heap-buffer-overflow in isvcd_interlyr_motion_mode_pred_dyadic
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=56050

Crash type: Heap-buffer-overflow READ 1
Crash state:
isvcd_interlyr_motion_mode_pred_dyadic
isvcd_mv_pred_ref_tfr_nby2_epmb
isvcd_parse_inter_slice_data_cabac_enh_lyr
References
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "severity": "MEDIUM"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "libavc",
        "purl": "pkg:generic/libavc"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "b2a61a152a5e83b3419212e8d15a10d4488e51d9"
            },
            {
              "fixed": "992407f6c3e77c9ff84684c77072b913eaa3152b"
            }
          ],
          "repo": "https://github.com/ittiam-systems/libavc.git",
          "type": "GIT"
        }
      ],
      "versions": []
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=56050\n\n```\nCrash type: Heap-buffer-overflow READ 1\nCrash state:\nisvcd_interlyr_motion_mode_pred_dyadic\nisvcd_mv_pred_ref_tfr_nby2_epmb\nisvcd_parse_inter_slice_data_cabac_enh_lyr\n```\n",
  "id": "OSV-2023-75",
  "modified": "2023-02-18T13:00:42.024552Z",
  "published": "2023-02-18T13:00:42.024313Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=56050"
    }
  ],
  "schema_version": "1.3.0",
  "summary": "Heap-buffer-overflow in isvcd_interlyr_motion_mode_pred_dyadic"
}


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