{
  "cveId": "CVE-2023-37536",
  "url": "https://patchblox.com/security/cve/CVE-2023-37536",
  "summary": "CVE-2023-37536 is fixed in 3 products on 1 platform, first by libxerces-c-samples 3.2.0\u002Bdebian-2ubuntu0.1~esm3, released October 11, 2023. It is not reported as exploited. Patch Radar priority: High.",
  "title": "xerces-c: An integer overflow in xerces-c\u002B\u002B 3.2.3 in BigFix Platform allows remote attackers to cause out-of-bound access via H...",
  "description": "An integer overflow in xerces-c\u002B\u002B 3.2.3 in BigFix Platform allows remote attackers to cause out-of-bound access via HTTP request.",
  "published": "2023-10-11T00:15:00Z",
  "severity": "high",
  "cvss": 8.8,
  "cvssVector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
  "epss": 0.0193,
  "epssPercentile": 0.80131,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "libxerces-c-samples",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "3.2.0\u002Bdebian-2ubuntu0.1~esm3",
      "fix": "libxerces-c-samples 3.2.0\u002Bdebian-2ubuntu0.1~esm3",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-libxerces-c-samples-3.2.0-debian-2ubuntu0.1-esm3",
      "released": "2023-10-11T00:15:00Z"
    },
    {
      "platform": "linux",
      "product": "libxerces-c-samples",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "3.2.2\u002Bdebian-1ubuntu0.2",
      "fix": "libxerces-c-samples 3.2.2\u002Bdebian-1ubuntu0.2",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-libxerces-c-samples-3.2.2-debian-1ubuntu0.2",
      "released": "2023-10-11T00:15:00Z"
    },
    {
      "platform": "linux",
      "product": "libxerces-c-samples",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "3.2.3\u002Bdebian-3ubuntu0.1",
      "fix": "libxerces-c-samples 3.2.3\u002Bdebian-3ubuntu0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-libxerces-c-samples-3.2.3-debian-3ubuntu0.1",
      "released": "2023-10-11T00:15:00Z"
    },
    {
      "platform": "linux",
      "product": "libxerces-c3.2",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "3.2.0\u002Bdebian-2ubuntu0.1~esm3",
      "fix": "libxerces-c3.2 3.2.0\u002Bdebian-2ubuntu0.1~esm3",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-libxerces-c3.2-3.2.0-debian-2ubuntu0.1-esm3",
      "released": "2023-10-11T00:15:00Z"
    },
    {
      "platform": "linux",
      "product": "libxerces-c3.2",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "3.2.2\u002Bdebian-1ubuntu0.2",
      "fix": "libxerces-c3.2 3.2.2\u002Bdebian-1ubuntu0.2",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-libxerces-c3.2-3.2.2-debian-1ubuntu0.2",
      "released": "2023-10-11T00:15:00Z"
    },
    {
      "platform": "linux",
      "product": "libxerces-c3.2",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "3.2.3\u002Bdebian-3ubuntu0.1",
      "fix": "libxerces-c3.2 3.2.3\u002Bdebian-3ubuntu0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-libxerces-c3.2-3.2.3-debian-3ubuntu0.1",
      "released": "2023-10-11T00:15:00Z"
    },
    {
      "platform": "linux",
      "product": "xerces-c",
      "release": "Debian 12.15 (bookworm)",
      "fixedVersion": "3.2.4\u002Bdebian-1",
      "fix": "DEBIAN-CVE-2023-37536",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2023-37536",
      "released": "2023-10-11T07:15:10Z"
    },
    {
      "platform": "linux",
      "product": "xerces-c",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "3.2.4\u002Bdebian-1",
      "fix": "DEBIAN-CVE-2023-37536",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2023-37536",
      "released": "2023-10-11T07:15:10Z"
    },
    {
      "platform": "linux",
      "product": "xerces-c",
      "release": "Debian 14",
      "fixedVersion": "3.2.4\u002Bdebian-1",
      "fix": "DEBIAN-CVE-2023-37536",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2023-37536",
      "released": "2023-10-11T07:15:10Z"
    }
  ],
  "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"
  }
}