osv-2023-840
Vulnerability from osv_ossfuzz
Published
2023-09-13 14:01
Modified
2023-09-13 14:01
Summary
Null-dereference READ in isvcd_parse_inter_slice_data_cavlc_enh_lyr
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=62290

Crash type: Null-dereference READ
Crash state:
isvcd_parse_inter_slice_data_cavlc_enh_lyr
isvcd_parse_epslice
isvcd_parse_decode_slice_ext_nal
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "severity": null
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "libavc",
        "purl": "pkg:generic/libavc"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "b2a61a152a5e83b3419212e8d15a10d4488e51d9"
            },
            {
              "fixed": "82f4e69094b7d6e4200d14ba64ac9937f337710d"
            }
          ],
          "repo": "https://github.com/ittiam-systems/libavc.git",
          "type": "GIT"
        }
      ],
      "versions": [
        "v1.1.1",
        "v1.2.0",
        "v1.3.0"
      ]
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=62290\n\n```\nCrash type: Null-dereference READ\nCrash state:\nisvcd_parse_inter_slice_data_cavlc_enh_lyr\nisvcd_parse_epslice\nisvcd_parse_decode_slice_ext_nal\n```\n",
  "id": "OSV-2023-840",
  "modified": "2023-09-13T14:01:19.214860Z",
  "published": "2023-09-13T14:01:19.214532Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=62290"
    }
  ],
  "schema_version": "1.6.0",
  "summary": "Null-dereference READ in isvcd_parse_inter_slice_data_cavlc_enh_lyr"
}


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