osv-2023-969
Vulnerability from osv_ossfuzz
Published
2023-10-06 13:01
Modified
2023-10-06 13:01
Summary
Heap-use-after-free in xmlStaticCopyNode
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=62996

Crash type: Heap-use-after-free READ 4
Crash state:
xmlStaticCopyNode
xmlDocCopyNode
xmlParseReference
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "severity": "HIGH"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "libxml2",
        "purl": "pkg:generic/libxml2"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "fa48187304039f8792d8e19129df7d64422e7f69"
            },
            {
              "fixed": "97e99f411228fe4f65ebb60e4f2c56f9ee9cdb1c"
            }
          ],
          "repo": "https://gitlab.gnome.org/GNOME/libxml2.git",
          "type": "GIT"
        }
      ],
      "versions": []
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=62996\n\n```\nCrash type: Heap-use-after-free READ 4\nCrash state:\nxmlStaticCopyNode\nxmlDocCopyNode\nxmlParseReference\n```\n",
  "id": "OSV-2023-969",
  "modified": "2023-10-06T13:01:29.969714Z",
  "published": "2023-10-06T13:01:29.969398Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=62996"
    }
  ],
  "schema_version": "1.6.0",
  "summary": "Heap-use-after-free in xmlStaticCopyNode"
}


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