osv-2020-95
Vulnerability from osv_ossfuzz
Published
2020-06-24 01:51
Modified
2022-04-13 03:04
Summary
Use-of-uninitialized-value in jbig2_arith_decode
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=20493

Crash type: Use-of-uninitialized-value
Crash state:
jbig2_arith_decode
jbig2_decode_generic_template0_TPGDON
jbig2_immediate_generic_region
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "fixed_range": "9d1f28c1e9b8619073b36400e787eff8d84b27c3:e20979d9e27342a2e5d54f12702e038df015de01"
      },
      "ecosystem_specific": {
        "severity": "MEDIUM"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "jbig2dec"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "ce3e3aa738f1f5102fea63dfb9de15fea555c559"
            },
            {
              "fixed": "743d799bfd9014f9ef638634656fea21390d1444"
            },
            {
              "fixed": "e20979d9e27342a2e5d54f12702e038df015de01"
            }
          ],
          "repo": "git://git.ghostscript.com/jbig2dec.git",
          "type": "GIT"
        }
      ],
      "versions": []
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=20493\n\n```\nCrash type: Use-of-uninitialized-value\nCrash state:\njbig2_arith_decode\njbig2_decode_generic_template0_TPGDON\njbig2_immediate_generic_region\n```\n",
  "id": "OSV-2020-95",
  "modified": "2022-04-13T03:04:40.553067Z",
  "published": "2020-06-24T01:51:13.826049Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=20493"
    }
  ],
  "summary": "Use-of-uninitialized-value in jbig2_arith_decode"
}


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