osv-2021-1427
Vulnerability from osv_ossfuzz
Published
2021-10-09 00:01
Modified
2022-04-13 03:04
Summary
Global-buffer-overflow in fr_base16_decode_nstd
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=39699

Crash type: Global-buffer-overflow READ 1
Crash state:
fr_base16_decode_nstd
fr_value_box_from_str
fr_pair_value_from_str
References
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "severity": null
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "freeradius"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "6c6878ce4cdc5ac58e5115553656e05c9695544e"
            },
            {
              "fixed": "20e38cd1ba068cc86de12949dadcf9668f989ef8"
            }
          ],
          "repo": "https://github.com/FreeRADIUS/freeradius-server.git",
          "type": "GIT"
        }
      ],
      "versions": []
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=39699\n\n```\nCrash type: Global-buffer-overflow READ 1\nCrash state:\nfr_base16_decode_nstd\nfr_value_box_from_str\nfr_pair_value_from_str\n```\n",
  "id": "OSV-2021-1427",
  "modified": "2022-04-13T03:04:40.147266Z",
  "published": "2021-10-09T00:01:36.586243Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=39699"
    }
  ],
  "summary": "Global-buffer-overflow in fr_base16_decode_nstd"
}


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