osv-2020-799
Vulnerability from osv_ossfuzz
Published
2020-07-14 05:37
Modified
2022-04-13 03:04
Summary
Heap-buffer-overflow in ReadInt32DataDouble
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=21421

Crash type: Heap-buffer-overflow WRITE 4
Crash state:
ReadInt32DataDouble
ReadInt32Data
Mat_VarRead4
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "severity": "HIGH"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "matio"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "651a8e28099edb5fbb9e4e1d4d3238848f446c9a"
            },
            {
              "fixed": "cddcdad17864c4b95ead23581047b41636f180a3"
            }
          ],
          "repo": "git://git.code.sf.net/p/matio/matio",
          "type": "GIT"
        }
      ],
      "versions": [
        "v1.5.18",
        "v1.5.19",
        "v1.5.20",
        "v1.5.21"
      ]
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=21421\n\n```\nCrash type: Heap-buffer-overflow WRITE 4\nCrash state:\nReadInt32DataDouble\nReadInt32Data\nMat_VarRead4\n```\n",
  "id": "OSV-2020-799",
  "modified": "2022-04-13T03:04:43.021946Z",
  "published": "2020-07-14T05:37:38.154412Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=21421"
    }
  ],
  "summary": "Heap-buffer-overflow in ReadInt32DataDouble"
}


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