osv-2020-593
Vulnerability from osv_ossfuzz
Published
2020-07-01 00:00
Modified
2022-04-13 03:04
Summary
Heap-buffer-overflow in UInt32_encodeBinary
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=12889

Crash type: Heap-buffer-overflow READ 4
Crash state:
UInt32_encodeBinary
DiagnosticInfo_encodeBinary
DiagnosticInfo_encodeBinary
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "severity": "MEDIUM"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "open62541"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "36fdd9779b1327192ace66ebdb0f4dc59bc77d0f"
            },
            {
              "fixed": "ac0d94217d06a229c9c671cfa0e37b497114848a"
            }
          ],
          "repo": "https://github.com/open62541/open62541.git",
          "type": "GIT"
        }
      ],
      "versions": []
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=12889\n\n```\nCrash type: Heap-buffer-overflow READ 4\nCrash state:\nUInt32_encodeBinary\nDiagnosticInfo_encodeBinary\nDiagnosticInfo_encodeBinary\n```\n",
  "id": "OSV-2020-593",
  "modified": "2022-04-13T03:04:41.352605Z",
  "published": "2020-07-01T00:00:19.014289Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=12889"
    }
  ],
  "summary": "Heap-buffer-overflow in UInt32_encodeBinary"
}


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