osv-2018-22
Vulnerability from osv_ossfuzz
Published
2021-01-13 00:00
Modified
2022-04-13 03:04
Summary
Heap-buffer-overflow in gvs_read_unaligned_le
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=9807

Crash type: Heap-buffer-overflow READ 1
Crash state:
gvs_read_unaligned_le
gvs_tuple_is_normal
g_variant_serialised_is_normal
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "introduced_range": "8defa46e6ec16aa3722aa0ac0bc3db0fecd86c45:0d271223d894e9c69b7fa6b7983511f8ad770682",
        "severity": "MEDIUM"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "glib"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "10ee7301e8edb13e59143ee5653cd2b46e26c044"
            },
            {
              "fixed": "372e81b56ca4cdbccc3a036b41442bdc58e2164e"
            }
          ],
          "repo": "https://gitlab.gnome.org/GNOME/glib",
          "type": "GIT"
        }
      ],
      "versions": [
        "2.57.3",
        "2.58.0",
        "2.58.1",
        "2.58.2",
        "2.58.3"
      ]
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=9807\n\n```\nCrash type: Heap-buffer-overflow READ 1\nCrash state:\ngvs_read_unaligned_le\ngvs_tuple_is_normal\ng_variant_serialised_is_normal\n```\n",
  "id": "OSV-2018-22",
  "modified": "2022-04-13T03:04:32.539752Z",
  "published": "2021-01-13T00:00:09.013990Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=9807"
    }
  ],
  "summary": "Heap-buffer-overflow in gvs_read_unaligned_le"
}


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