{
  "cveId": "CVE-2018-14622",
  "url": "https://patchblox.com/security/cve/CVE-2018-14622",
  "summary": "CVE-2018-14622 is fixed in libtirpc1 on 1 platform by libtirpc1 0.2.5-1.2ubuntu0.1 (version 0.2.5-1.2ubuntu0.1), released August 29, 2018. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "libtirpc1: A null-pointer dereference vulnerability was found in libtirpc before version 0.3.3-rc3",
  "description": "A null-pointer dereference vulnerability was found in libtirpc before version 0.3.3-rc3. The return value of makefd_xprt() was not checked in all instances, which could lead to a crash when the server exhausted the maximum number of available file descriptors. A remote attacker could cause an rpc-based application to crash by flooding it with new connections.",
  "published": "2018-08-29T17:00:00Z",
  "severity": "Medium",
  "epss": 0.03861,
  "epssPercentile": 0.90239,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "libtirpc1",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "0.2.5-1.2ubuntu0.1",
      "fix": "libtirpc1 0.2.5-1.2ubuntu0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-libtirpc1-0.2.5-1.2ubuntu0.1",
      "released": "2018-08-29T17:00:00Z"
    }
  ],
  "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"
  }
}