osv-2022-35
Vulnerability from osv_ossfuzz
Published
2022-01-13 00:00
Modified
2022-04-13 03:04
Summary
Use-after-poison in absl::BytesToHexString
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=43554

Crash type: Use-after-poison READ 1
Crash state:
absl::BytesToHexString
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "fixed_range": "c9da0eab4728e145803692e876d9277da7fd2a6a:a4838d5b4ab520f4d6360865464d63993561c732"
      },
      "ecosystem_specific": {
        "severity": "HIGH"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "tcmalloc"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "778abcc57b634d93f2b9fe196f556673402b9a53"
            },
            {
              "fixed": "a4838d5b4ab520f4d6360865464d63993561c732"
            }
          ],
          "repo": "https://github.com/google/tcmalloc",
          "type": "GIT"
        }
      ],
      "versions": []
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=43554\n\n```\nCrash type: Use-after-poison READ 1\nCrash state:\nabsl::BytesToHexString\n```\n",
  "id": "OSV-2022-35",
  "modified": "2022-04-13T03:04:42.821777Z",
  "published": "2022-01-13T00:00:25.384147Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=43554"
    }
  ],
  "summary": "Use-after-poison in absl::BytesToHexString"
}


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