osv-2023-212
Vulnerability from osv_ossfuzz
Published
2023-03-22 13:01
Modified
2023-03-22 13:01
Summary
Global-buffer-overflow in xmlParseEntityDecl
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=57294

Crash type: Global-buffer-overflow READ 1
Crash state:
xmlParseEntityDecl
xmlParseMarkupDecl
xmlParseInternalSubset
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "severity": null
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "libxml2",
        "purl": "pkg:generic/libxml2"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "3e85d7b7ab511b67d54ccf5dfd2f5953050eec83"
            },
            {
              "fixed": "04d1bedd8c3fc5d9e41d11e2d0da08a966b732d3"
            }
          ],
          "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=57294\n\n```\nCrash type: Global-buffer-overflow READ 1\nCrash state:\nxmlParseEntityDecl\nxmlParseMarkupDecl\nxmlParseInternalSubset\n```\n",
  "id": "OSV-2023-212",
  "modified": "2023-03-22T13:01:34.391485Z",
  "published": "2023-03-22T13:01:34.391238Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=57294"
    }
  ],
  "schema_version": "1.4.0",
  "summary": "Global-buffer-overflow in xmlParseEntityDecl"
}


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