{
  "cveId": "CVE-2024-31146",
  "url": "https://patchblox.com/security/cve/CVE-2024-31146",
  "summary": "CVE-2024-31146 is fixed in xen on 1 platform, first by SUSE-SU-2024:3113-1, released September 3, 2024. It is not reported as exploited. Patch Radar priority: High.",
  "title": "xen: This update for xen fixes the following issues:\n  \n- CVE-2024-31145: Fixed error handling in x86 IOMMU identity mappi...",
  "description": "This update for xen fixes the following issues:\n  \n- CVE-2024-31145: Fixed error handling in x86 IOMMU identity mapping (XSA-460, bsc#1228574)\n- CVE-2024-31146: Fixed PCI device pass-through with shared resources (XSA-461, bsc#1228575)\n\nOther fixes:\n- Update to Xen 4.18.3 security bug fix release (bsc#1027519)",
  "published": "2024-09-03T15:04:06Z",
  "severity": "high",
  "cvss": 7.5,
  "cvssVector": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H",
  "epss": 0.00235,
  "epssPercentile": 0.14578,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "xen",
      "release": "Debian 12.15 (bookworm)",
      "fixedVersion": "4.17.5\u002B23-ga4e5191dc0-1",
      "fix": "DEBIAN-CVE-2024-31146",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2024-31146",
      "released": "2024-09-25T11:15:12Z"
    },
    {
      "platform": "linux",
      "product": "xen",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "4.19.1-1",
      "fix": "DEBIAN-CVE-2024-31146",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2024-31146",
      "released": "2024-09-25T11:15:12Z"
    },
    {
      "platform": "linux",
      "product": "xen",
      "release": "Debian 14",
      "fixedVersion": "4.19.1-1",
      "fix": "DEBIAN-CVE-2024-31146",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2024-31146",
      "released": "2024-09-25T11:15:12Z"
    },
    {
      "platform": "linux",
      "product": "xen",
      "release": "opensuse-leap 15.6",
      "fixedVersion": "4.18.3_02-150600.3.6.1",
      "fix": "SUSE-SU-2024:3113-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2024-3113-1",
      "released": "2024-09-03T15:04:06Z"
    },
    {
      "platform": "linux",
      "product": "xen",
      "release": "sles 15.6",
      "fixedVersion": "4.18.3_02-150600.3.6.1",
      "fix": "SUSE-SU-2024:3113-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2024-3113-1",
      "released": "2024-09-03T15:04:06Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-09T01:18:40Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}