{
  "cveId": "CVE-2018-10689",
  "url": "https://patchblox.com/security/cve/CVE-2018-10689",
  "summary": "CVE-2018-10689 is fixed in blktrace on 1 platform by blktrace 1.1.0-2\u002Bdeb9u1build0.18.04.1 (version 1.1.0-2\u002Bdeb9u1build0.18.04.1), released May 3, 2018. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "blktrace: blktrace (aka Block IO Tracing) 1.2.0, as used with the Linux kernel and Android, has a buffer overflow in the dev_ma...",
  "description": "blktrace (aka Block IO Tracing) 1.2.0, as used with the Linux kernel and Android, has a buffer overflow in the dev_map_read function in btt/devmap.c because the device and devno arrays are too small, as demonstrated by an invalid free when using the btt program with a crafted file.",
  "published": "2018-05-03T00:29:00Z",
  "severity": "Medium",
  "epss": 0.01854,
  "epssPercentile": 0.79292,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "blktrace",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "1.1.0-2\u002Bdeb9u1build0.18.04.1",
      "fix": "blktrace 1.1.0-2\u002Bdeb9u1build0.18.04.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-blktrace-1.1.0-2-deb9u1build0.18.04.1",
      "released": "2018-05-03T00:29:00Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-07T18:46:35Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}