osv-2020-942
Vulnerability from osv_ossfuzz
Published
2020-07-22 00:00
Modified
2022-04-13 03:04
Summary
Heap-buffer-overflow in ihevcd_mv_pred
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=16894

Crash type: Heap-buffer-overflow READ 4
Crash state:
ihevcd_mv_pred
ihevcd_get_mv_ctb
ihevcd_parse_slice_data
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "introduced_range": "unknown:5e7dc4732015717682ac0da1431fe3e656aea617",
        "severity": "MEDIUM"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "libhevc"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "5e7dc4732015717682ac0da1431fe3e656aea617"
            },
            {
              "fixed": "67e394c9f3743b8ce41f11736136319efcef6d3d"
            }
          ],
          "repo": "https://android.googlesource.com/platform/external/libhevc",
          "type": "GIT"
        }
      ],
      "versions": []
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=16894\n\n```\nCrash type: Heap-buffer-overflow READ 4\nCrash state:\nihevcd_mv_pred\nihevcd_get_mv_ctb\nihevcd_parse_slice_data\n```\n",
  "id": "OSV-2020-942",
  "modified": "2022-04-13T03:04:31.015613Z",
  "published": "2020-07-22T00:00:20.933703Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=16894"
    }
  ],
  "summary": "Heap-buffer-overflow in ihevcd_mv_pred"
}


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