osv-2020-713
Vulnerability from osv_ossfuzz
Published
2020-07-01 00:00
Modified
2022-04-13 03:04
Summary
Heap-buffer-overflow in XRef::getEntry
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=12797

Crash type: Heap-buffer-overflow READ 4
Crash state:
XRef::getEntry
Parser::makeStream
Parser::getObj
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "severity": "MEDIUM"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "poppler"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "89fccf45fc5bfca3756102e6bec1950ec1d436a9"
            },
            {
              "fixed": "b54e1fc3e0d2600621a28d50f9f085b9e38619c2"
            }
          ],
          "repo": "https://anongit.freedesktop.org/git/poppler/poppler.git",
          "type": "GIT"
        }
      ],
      "versions": [
        "poppler-0.72.0",
        "poppler-0.73.0"
      ]
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=12797\n\n```\nCrash type: Heap-buffer-overflow READ 4\nCrash state:\nXRef::getEntry\nParser::makeStream\nParser::getObj\n```\n",
  "id": "OSV-2020-713",
  "modified": "2022-04-13T03:04:37.253974Z",
  "published": "2020-07-01T00:00:26.302679Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=12797"
    }
  ],
  "summary": "Heap-buffer-overflow in XRef::getEntry"
}


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