{
  "cveId": "CVE-2019-13117",
  "url": "https://patchblox.com/security/cve/CVE-2019-13117",
  "summary": "CVE-2019-13117 is fixed in 3 products on 1 platform, first by libxslt1.1 1.1.29-5ubuntu0.2, released October 18, 2019. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "libxslt1.1: In numbers.c in libxslt 1.1.33, an xsl:number with certain format strings could lead to a uninitialized read in xsltN...",
  "description": "In numbers.c in libxslt 1.1.33, an xsl:number with certain format strings could lead to a uninitialized read in xsltNumberFormatInsertNumbers. This could allow an attacker to discern whether a byte on the stack contains the characters A, a, I, i, or 0, or any other character.",
  "published": "2019-06-30T19:15:00Z",
  "severity": "Low",
  "epss": 0.06457,
  "epssPercentile": 0.93775,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "libxslt1.1",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "1.1.29-5ubuntu0.2",
      "fix": "libxslt1.1 1.1.29-5ubuntu0.2",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-libxslt1.1-1.1.29-5ubuntu0.2",
      "released": "2019-10-18T14:15:00Z"
    },
    {
      "platform": "linux",
      "product": "python-libxslt1",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "1.1.29-5ubuntu0.2",
      "fix": "python-libxslt1 1.1.29-5ubuntu0.2",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-python-libxslt1-1.1.29-5ubuntu0.2",
      "released": "2019-10-18T14:15:00Z"
    },
    {
      "platform": "linux",
      "product": "xsltproc",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "1.1.29-5ubuntu0.2",
      "fix": "xsltproc 1.1.29-5ubuntu0.2",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-xsltproc-1.1.29-5ubuntu0.2",
      "released": "2019-10-18T14:15:00Z"
    }
  ],
  "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"
  }
}