osv-2024-20
Vulnerability from osv_ossfuzz
Published
2024-01-19 00:05
Modified
2024-04-29 11:28
Summary
Heap-buffer-overflow in bam_aux_get
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=65820

Crash type: Heap-buffer-overflow READ 1
Crash state:
bam_aux_get
process_one_read
cram_encode_container
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "fixed_range": "31e5a5f972b137ec3738bfd565652270904f7112:b08332d60a458f64ad4186dbe137ef528881c683"
      },
      "ecosystem_specific": {
        "severity": "MEDIUM"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "htslib",
        "purl": "pkg:generic/htslib"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "9e1ffd856614fcfc0bb3b89501600827cc8705e7"
            },
            {
              "fixed": "b08332d60a458f64ad4186dbe137ef528881c683"
            }
          ],
          "repo": "https://github.com/samtools/htslib.git",
          "type": "GIT"
        }
      ],
      "versions": [
        "1.19"
      ]
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=65820\n\n```\nCrash type: Heap-buffer-overflow READ 1\nCrash state:\nbam_aux_get\nprocess_one_read\ncram_encode_container\n```\n",
  "id": "OSV-2024-20",
  "modified": "2024-04-29T11:28:16.496002Z",
  "published": "2024-01-19T00:05:05.917557Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=65820"
    }
  ],
  "schema_version": "1.6.0",
  "summary": "Heap-buffer-overflow in bam_aux_get"
}


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