{
  "cveId": "CVE-2019-5427",
  "url": "https://patchblox.com/security/cve/CVE-2019-5427",
  "summary": "CVE-2019-5427 is fixed in libc3p0-java on 1 platform, first by libc3p0-java 0.9.1.2-9\u002Bdeb8u1ubuntu0.18.04.1, released April 22, 2019. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "libc3p0-java: c3p0 version \u003C 0.9.5.4 may be exploited by a billion laughs attack whenloading XML configuration due to missing prote...",
  "description": "c3p0 version \u003C 0.9.5.4 may be exploited by a billion laughs attack whenloading XML configuration due to missing protections against recursiveentity expansion when loading configuration.",
  "published": "2019-04-22T14:29:00Z",
  "severity": "Medium",
  "epss": 0.04882,
  "epssPercentile": 0.92116,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "libc3p0-java",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "0.9.1.2-9\u002Bdeb8u1ubuntu0.18.04.1",
      "fix": "libc3p0-java 0.9.1.2-9\u002Bdeb8u1ubuntu0.18.04.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-libc3p0-java-0.9.1.2-9-deb8u1ubuntu0.18.04.1",
      "released": "2019-04-22T14:29:00Z"
    },
    {
      "platform": "linux",
      "product": "libc3p0-java",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "0.9.1.2-10ubuntu0.20.04.1",
      "fix": "libc3p0-java 0.9.1.2-10ubuntu0.20.04.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-libc3p0-java-0.9.1.2-10ubuntu0.20.04.1",
      "released": "2019-04-22T14:29:00Z"
    },
    {
      "platform": "linux",
      "product": "libc3p0-java",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "0.9.1.2-10ubuntu1",
      "fix": "libc3p0-java 0.9.1.2-10ubuntu1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-libc3p0-java-0.9.1.2-10ubuntu1",
      "released": "2019-04-22T14:29:00Z"
    },
    {
      "platform": "linux",
      "product": "libc3p0-java",
      "release": "Ubuntu 24.04.5 LTS (noble)",
      "fixedVersion": "0.9.1.2-10ubuntu1",
      "fix": "libc3p0-java 0.9.1.2-10ubuntu1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-noble-libc3p0-java-0.9.1.2-10ubuntu1",
      "released": "2019-04-22T14:29:00Z"
    },
    {
      "platform": "linux",
      "product": "libc3p0-java",
      "release": "Ubuntu 24.10 (oracular)",
      "fixedVersion": "0.9.1.2-10ubuntu1",
      "fix": "libc3p0-java 0.9.1.2-10ubuntu1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-oracular-libc3p0-java-0.9.1.2-10ubuntu1",
      "released": "2026-01-16T01:42:22Z"
    },
    {
      "platform": "linux",
      "product": "libc3p0-java",
      "release": "Ubuntu 25.04 (plucky)",
      "fixedVersion": "0.9.1.2-10ubuntu1",
      "fix": "libc3p0-java 0.9.1.2-10ubuntu1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-plucky-libc3p0-java-0.9.1.2-10ubuntu1",
      "released": "2026-01-16T01:42:24Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T00:53:09Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}