osv-2026-244
Vulnerability from osv_ossfuzz
Published
2026-02-15 00:03
Modified
2026-02-15 00:03
Summary
Use-of-uninitialized-value in ihevcd_fmt_conv
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=484466027

Crash type: Use-of-uninitialized-value
Crash state:
ihevcd_fmt_conv
ihevcd_process_thread
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "fixed_range": "eb20a6ddbe61ceef69ec639e1c8a420fe8cfb5a9:7546da6a56db2c028f820e628269570b14383f11",
        "introduced_range": "fa39f45858c7d318e0bd8580daef26b24e5ad9b5:09bc53ec53061faaa532e912926e37dd2efeef5f"
      },
      "ecosystem_specific": {
        "severity": "MEDIUM"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "libhevc",
        "purl": "pkg:generic/libhevc"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "67635193fbdd27e48ae7b9eb2b373cdf0a95047a"
            },
            {
              "fixed": "7546da6a56db2c028f820e628269570b14383f11"
            }
          ],
          "repo": "https://github.com/ittiam-systems/libhevc.git",
          "type": "GIT"
        }
      ],
      "versions": []
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=484466027\n\n```\nCrash type: Use-of-uninitialized-value\nCrash state:\nihevcd_fmt_conv\nihevcd_process_thread\n```\n",
  "id": "OSV-2026-244",
  "modified": "2026-02-15T00:03:36.246568Z",
  "published": "2026-02-15T00:03:36.246033Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=484466027"
    }
  ],
  "schema_version": "1.7.3",
  "summary": "Use-of-uninitialized-value in ihevcd_fmt_conv"
}


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