{
  "cveId": "CVE-2018-13440",
  "url": "https://patchblox.com/security/cve/CVE-2018-13440",
  "summary": "CVE-2018-13440 is fixed in 2 products on 1 platform, first by audiofile-tools 0.3.6-4ubuntu0.1~esm1, released February 24, 2022. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "audiofile-tools: The audiofile Audio File Library 0.3.6 has a NULL pointer dereference bug in ModuleState::setup in modules/ModuleStat...",
  "description": "The audiofile Audio File Library 0.3.6 has a NULL pointer dereference bug in ModuleState::setup in modules/ModuleState.cpp, which allows an attacker to cause a denial of service via a crafted caf file, as demonstrated by sfconvert.",
  "published": "2018-07-07T17:00:00Z",
  "severity": "Low",
  "epss": 0.03113,
  "epssPercentile": 0.8788,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "audiofile-tools",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "0.3.6-4ubuntu0.1~esm1",
      "fix": "audiofile-tools 0.3.6-4ubuntu0.1~esm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-audiofile-tools-0.3.6-4ubuntu0.1-esm1",
      "released": "2022-02-24T07:15:00Z"
    },
    {
      "platform": "linux",
      "product": "libaudiofile1",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "0.3.6-4ubuntu0.1~esm1",
      "fix": "libaudiofile1 0.3.6-4ubuntu0.1~esm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-libaudiofile1-0.3.6-4ubuntu0.1-esm1",
      "released": "2022-02-24T07:15:00Z"
    }
  ],
  "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"
  }
}