osv-2021-258
Vulnerability from osv_ossfuzz
Published
2021-02-01 00:00
Modified
2022-04-13 03:04
Summary
Heap-buffer-overflow in unstripe
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=30087

Crash type: Heap-buffer-overflow READ 1
Crash state:
unstripe
arith_uncompress_to
arith_decode
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "fixed_range": "53d7277ad2feb71e2e65f6c71107d854e89c7440:2d1e9549f45881a014a387dd2c3287508a863ff9"
      },
      "ecosystem_specific": {
        "severity": "MEDIUM"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "htslib"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0d1971cbebb269d90a563464e4f56987290e20ab"
            },
            {
              "fixed": "6568f13bf7b36f280a8f0e4777fe05c85a9dcf06"
            },
            {
              "fixed": "2d1e9549f45881a014a387dd2c3287508a863ff9"
            }
          ],
          "repo": "https://github.com/samtools/htslib.git",
          "type": "GIT"
        }
      ],
      "versions": []
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=30087\n\n```\nCrash type: Heap-buffer-overflow READ 1\nCrash state:\nunstripe\narith_uncompress_to\narith_decode\n```\n",
  "id": "OSV-2021-258",
  "modified": "2022-04-13T03:04:32.279738Z",
  "published": "2021-02-01T00:00:12.032478Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=30087"
    }
  ],
  "summary": "Heap-buffer-overflow in unstripe"
}


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