{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "0"
              },
              {
                "last_affected": "1.5.13"
              }
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "55e506b9d46b5ee8036dc7933178f3c59e715ff1"
            }
          ],
          "repo": "https://github.com/tbeu/matio",
          "type": "GIT"
        }
      ]
    }
  ],
  "details": "An issue was discovered in libmatio.a in matio (aka MAT File I/O Library) 1.5.13. There is a heap-based buffer overflow in the function InflateVarName() in inflate.c when called from ReadNextCell in mat5.c.",
  "id": "CVE-2019-9026",
  "modified": "2026-03-13T21:51:13.466830311Z",
  "published": "2019-02-23T12:29:00.257Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/tbeu/matio/issues/103"
    },
    {
      "type": "EVIDENCE",
      "url": "https://github.com/TeamSeri0us/pocs/tree/master/matio"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}