osv-2022-39
Vulnerability from osv_ossfuzz
Published
2022-01-14 00:00
Modified
2022-04-13 03:04
Summary
Stack-buffer-overflow in BZ2_decompress
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=43564

Crash type: Stack-buffer-overflow READ 1
Crash state:
BZ2_decompress
BZ2_bzDecompress
ft_bzip2_file_fill_output
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "introduced_range": "e3ac6a743c4871c0b6de35e097248824a5454c40:84057a41a887fb82032a2a8de36192af961be27c"
      },
      "ecosystem_specific": {
        "severity": "MEDIUM"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "freetype2"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "3c052a837a3c960709227a0d6ddd256e87b88853"
            },
            {
              "fixed": "0eb700d45bb00af96bff247efc79cee58dbfa4ed"
            }
          ],
          "repo": "https://github.com/freetype/freetype2-testing.git",
          "type": "GIT"
        }
      ],
      "versions": []
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=43564\n\n```\nCrash type: Stack-buffer-overflow READ 1\nCrash state:\nBZ2_decompress\nBZ2_bzDecompress\nft_bzip2_file_fill_output\n```\n",
  "id": "OSV-2022-39",
  "modified": "2022-04-13T03:04:34.905281Z",
  "published": "2022-01-14T00:00:06.951694Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=43564"
    }
  ],
  "summary": "Stack-buffer-overflow in BZ2_decompress"
}


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