osv-2023-1295
Vulnerability from osv_ossfuzz
Published
2023-12-14 00:03
Modified
2023-12-14 00:03
Summary
Global-buffer-overflow in libraw_tagtype_dataunit_bytes
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=65027

Crash type: Global-buffer-overflow READ 4
Crash state:
libraw_tagtype_dataunit_bytes
checked_buffer_t::tiff_sget
LibRaw::parseSonySR2
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "severity": null
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "libraw",
        "purl": "pkg:generic/libraw"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "4c954948ba2de262b9cb23a1843fb8651aa3dcc1"
            },
            {
              "fixed": "a6f212a4a1fe19dce1f83c83384f171fd7babb0a"
            },
            {
              "fixed": "62f0423663f2fdfd46eedecd4690e39fa899d0a6"
            }
          ],
          "repo": "https://github.com/libraw/libraw",
          "type": "GIT"
        }
      ],
      "versions": [
        "0.21-Beta1",
        "0.21.0",
        "0.21.1"
      ]
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=65027\n\n```\nCrash type: Global-buffer-overflow READ 4\nCrash state:\nlibraw_tagtype_dataunit_bytes\nchecked_buffer_t::tiff_sget\nLibRaw::parseSonySR2\n```\n",
  "id": "OSV-2023-1295",
  "modified": "2023-12-14T00:03:32.723513Z",
  "published": "2023-12-14T00:03:32.723059Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=65027"
    }
  ],
  "schema_version": "1.6.0",
  "summary": "Global-buffer-overflow in libraw_tagtype_dataunit_bytes"
}


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