osv-2021-540
Vulnerability from osv_ossfuzz
Published
2021-03-21 00:00
Modified
2022-04-13 03:04
Summary
Heap-buffer-overflow in g_array_append_vals
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=32249

Crash type: Heap-buffer-overflow READ {*}
Crash state:
g_array_append_vals
g_byte_array_append
fu_efi_firmware_volume_write
References
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "severity": "MEDIUM"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "fwupd"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "278c3998a5559a5fe31c2d42e85b796765495e56"
            },
            {
              "fixed": "be83a8eeeac807538cbfffc51ed683bf4e7be6d0"
            }
          ],
          "repo": "https://github.com/fwupd/fwupd.git",
          "type": "GIT"
        }
      ],
      "versions": []
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=32249\n\n```\nCrash type: Heap-buffer-overflow READ {*}\nCrash state:\ng_array_append_vals\ng_byte_array_append\nfu_efi_firmware_volume_write\n```\n",
  "id": "OSV-2021-540",
  "modified": "2022-04-13T03:04:39.625358Z",
  "published": "2021-03-21T00:00:08.667933Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=32249"
    }
  ],
  "summary": "Heap-buffer-overflow in g_array_append_vals"
}


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