osv-2021-64
Vulnerability from osv_ossfuzz
Published
2021-01-13 00:00
Modified
2022-04-13 03:04
Summary
Heap-buffer-overflow in H5MM_memcpy
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=29500

Crash type: Heap-buffer-overflow READ 4
Crash state:
H5MM_memcpy
H5O_attr_decode
H5O_attr_shared_decode
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "severity": "MEDIUM"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "matio"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "1ce8f2d1845ecdde19a35605cabdbb884776d52d"
            },
            {
              "fixed": "36b8c01b1091ab51720ab6697c83534cfcf2e292"
            }
          ],
          "repo": "git://git.code.sf.net/p/matio/matio",
          "type": "GIT"
        }
      ],
      "versions": []
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=29500\n\n```\nCrash type: Heap-buffer-overflow READ 4\nCrash state:\nH5MM_memcpy\nH5O_attr_decode\nH5O_attr_shared_decode\n```\n",
  "id": "OSV-2021-64",
  "modified": "2022-04-13T03:04:42.979046Z",
  "published": "2021-01-13T00:00:21.822690Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=29500"
    }
  ],
  "summary": "Heap-buffer-overflow in H5MM_memcpy"
}


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