osv-2022-1159
Vulnerability from osv_ossfuzz
Published
2022-11-10 13:02
Modified
2022-11-10 13:02
Summary
Heap-buffer-overflow in LibRaw_buffer_datastream::read
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=53158

Crash type: Heap-buffer-overflow WRITE {*}
Crash state:
LibRaw_buffer_datastream::read
LibRaw::uncompressed_fp_dng_load_raw
LibRaw::unpack
References
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "severity": "HIGH"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "libraw",
        "purl": "pkg:generic/libraw"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "9b946d94bd65d744538926c2b12957864e187b9b"
            },
            {
              "fixed": "b7771a8e4c01851f7674146e47f7a460633f5e99"
            }
          ],
          "repo": "https://github.com/libraw/libraw",
          "type": "GIT"
        }
      ],
      "versions": [
        "0.21-Beta1"
      ]
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=53158\n\n```\nCrash type: Heap-buffer-overflow WRITE {*}\nCrash state:\nLibRaw_buffer_datastream::read\nLibRaw::uncompressed_fp_dng_load_raw\nLibRaw::unpack\n```\n",
  "id": "OSV-2022-1159",
  "modified": "2022-11-10T13:02:24.758462Z",
  "published": "2022-11-10T13:02:24.758084Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=53158"
    }
  ],
  "schema_version": "1.3.0",
  "summary": "Heap-buffer-overflow in LibRaw_buffer_datastream::read"
}


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