{
  "cveId": "CVE-2022-23824",
  "url": "https://patchblox.com/security/cve/CVE-2022-23824",
  "summary": "CVE-2022-23824 is fixed in 44 products on 2 platforms, first by KB5019964, released November 8, 2022. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "AMD: CVE-2022-23824 IBPB and Return Address Predictor Interactions",
  "description": "xen - security update",
  "published": "2022-11-08T14:00:00Z",
  "severity": "Important",
  "cvss": 5.5,
  "cvssVector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
  "epss": 0.00621,
  "epssPercentile": 0.50025,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "exploitabilityAssessment": "Exploitation Less Likely",
  "vendorAdvisory": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-23824",
  "fixes": [
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1607 for 32-bit Systems",
      "fixedVersion": "14393.5501",
      "fix": "KB5019964",
      "url": "https://patchblox.com/security/fix/microsoft/kb5019964",
      "released": "2022-11-08T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1607 for x64-based Systems",
      "fixedVersion": "14393.5501",
      "fix": "KB5019964",
      "url": "https://patchblox.com/security/fix/microsoft/kb5019964",
      "released": "2022-11-08T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1809 for 32-bit Systems",
      "fixedVersion": "17763.3650",
      "fix": "KB5019966",
      "url": "https://patchblox.com/security/fix/microsoft/kb5019966",
      "released": "2022-11-08T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1809 for ARM64-based Systems",
      "fixedVersion": "17763.3650",
      "fix": "KB5019966",
      "url": "https://patchblox.com/security/fix/microsoft/kb5019966",
      "released": "2022-11-08T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1809 for x64-based Systems",
      "fixedVersion": "17763.3650",
      "fix": "KB5019966",
      "url": "https://patchblox.com/security/fix/microsoft/kb5019966",
      "released": "2022-11-08T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 20H2 for 32-bit Systems",
      "fixedVersion": "",
      "fix": "KB5019959",
      "url": "https://patchblox.com/security/fix/microsoft/kb5019959",
      "released": "2022-11-08T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 20H2 for ARM64-based Systems",
      "fixedVersion": "",
      "fix": "KB5019959",
      "url": "https://patchblox.com/security/fix/microsoft/kb5019959",
      "released": "2022-11-08T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 21H1 for 32-bit Systems",
      "fixedVersion": "",
      "fix": "KB5019959",
      "url": "https://patchblox.com/security/fix/microsoft/kb5019959",
      "released": "2022-11-08T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 21H1 for ARM64-based Systems",
      "fixedVersion": "",
      "fix": "KB5019959",
      "url": "https://patchblox.com/security/fix/microsoft/kb5019959",
      "released": "2022-11-08T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 21H1 for x64-based Systems",
      "fixedVersion": "",
      "fix": "KB5019959",
      "url": "https://patchblox.com/security/fix/microsoft/kb5019959",
      "released": "2022-11-08T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 21H2 for 32-bit Systems",
      "fixedVersion": "",
      "fix": "KB5019959",
      "url": "https://patchblox.com/security/fix/microsoft/kb5019959",
      "released": "2022-11-08T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 21H2 for ARM64-based Systems",
      "fixedVersion": "",
      "fix": "KB5019959",
      "url": "https://patchblox.com/security/fix/microsoft/kb5019959",
      "released": "2022-11-08T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 21H2 for x64-based Systems",
      "fixedVersion": "",
      "fix": "KB5019959",
      "url": "https://patchblox.com/security/fix/microsoft/kb5019959",
      "released": "2022-11-08T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 22H2 for 32-bit Systems",
      "fixedVersion": "",
      "fix": "KB5019959",
      "url": "https://patchblox.com/security/fix/microsoft/kb5019959",
      "released": "2022-11-08T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 22H2 for ARM64-based Systems",
      "fixedVersion": "",
      "fix": "KB5019959",
      "url": "https://patchblox.com/security/fix/microsoft/kb5019959",
      "released": "2022-11-08T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 22H2 for x64-based Systems",
      "fixedVersion": "",
      "fix": "KB5019959",
      "url": "https://patchblox.com/security/fix/microsoft/kb5019959",
      "released": "2022-11-08T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 for 32-bit Systems",
      "fixedVersion": "10240.19567",
      "fix": "KB5019970",
      "url": "https://patchblox.com/security/fix/microsoft/kb5019970",
      "released": "2022-11-08T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 for x64-based Systems",
      "fixedVersion": "10240.19567",
      "fix": "KB5019970",
      "url": "https://patchblox.com/security/fix/microsoft/kb5019970",
      "released": "2022-11-08T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 11 Version 22H2 for ARM64-based Systems",
      "fixedVersion": "22621.819",
      "fix": "KB5019980",
      "url": "https://patchblox.com/security/fix/microsoft/kb5019980",
      "released": "2022-11-08T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 11 Version 22H2 for x64-based Systems",
      "fixedVersion": "22621.819",
      "fix": "KB5019980",
      "url": "https://patchblox.com/security/fix/microsoft/kb5019980",
      "released": "2022-11-08T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 11 version 21H2 for ARM64-based Systems",
      "fixedVersion": "22000.1219",
      "fix": "KB5019961",
      "url": "https://patchblox.com/security/fix/microsoft/kb5019961",
      "released": "2022-11-08T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 11 version 21H2 for x64-based Systems",
      "fixedVersion": "22000.1219",
      "fix": "KB5019961",
      "url": "https://patchblox.com/security/fix/microsoft/kb5019961",
      "released": "2022-11-08T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 7 for 32-bit Systems Service Pack 1",
      "fixedVersion": "",
      "fix": "KB5020013",
      "url": "https://patchblox.com/security/fix/microsoft/kb5020013",
      "released": "2022-11-08T14:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 7 for 32-bit Systems Service Pack 1",
      "fixedVersion": "",
      "fix": "KB5020000",
      "url": "https://patchblox.com/security/fix/microsoft/kb5020000",
      "released": "2022-11-08T14:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 7 for x64-based Systems Service Pack 1",
      "fixedVersion": "",
      "fix": "KB5020013",
      "url": "https://patchblox.com/security/fix/microsoft/kb5020013",
      "released": "2022-11-08T14:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 7 for x64-based Systems Service Pack 1",
      "fixedVersion": "",
      "fix": "KB5020000",
      "url": "https://patchblox.com/security/fix/microsoft/kb5020000",
      "released": "2022-11-08T14:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 8.1 for 32-bit systems",
      "fixedVersion": "",
      "fix": "KB5020023",
      "url": "https://patchblox.com/security/fix/microsoft/kb5020023",
      "released": "2022-11-08T14:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 8.1 for 32-bit systems",
      "fixedVersion": "",
      "fix": "KB5020010",
      "url": "https://patchblox.com/security/fix/microsoft/kb5020010",
      "released": "2022-11-08T14:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 8.1 for x64-based systems",
      "fixedVersion": "",
      "fix": "KB5020023",
      "url": "https://patchblox.com/security/fix/microsoft/kb5020023",
      "released": "2022-11-08T14:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 8.1 for x64-based systems",
      "fixedVersion": "",
      "fix": "KB5020010",
      "url": "https://patchblox.com/security/fix/microsoft/kb5020010",
      "released": "2022-11-08T14:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows RT 8.1",
      "fixedVersion": "",
      "fix": "KB5020010",
      "url": "https://patchblox.com/security/fix/microsoft/kb5020010",
      "released": "2022-11-08T14:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2008 R2 for x64-based Systems Service Pack 1",
      "fixedVersion": "",
      "fix": "KB5020013",
      "url": "https://patchblox.com/security/fix/microsoft/kb5020013",
      "released": "2022-11-08T14:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2008 R2 for x64-based Systems Service Pack 1",
      "fixedVersion": "",
      "fix": "KB5020000",
      "url": "https://patchblox.com/security/fix/microsoft/kb5020000",
      "released": "2022-11-08T14:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation)",
      "fixedVersion": "",
      "fix": "KB5020013",
      "url": "https://patchblox.com/security/fix/microsoft/kb5020013",
      "released": "2022-11-08T14:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation)",
      "fixedVersion": "",
      "fix": "KB5020000",
      "url": "https://patchblox.com/security/fix/microsoft/kb5020000",
      "released": "2022-11-08T14:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2008 for 32-bit Systems Service Pack 2",
      "fixedVersion": "",
      "fix": "KB5020019",
      "url": "https://patchblox.com/security/fix/microsoft/kb5020019",
      "released": "2022-11-08T14:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2008 for 32-bit Systems Service Pack 2",
      "fixedVersion": "",
      "fix": "KB5020005",
      "url": "https://patchblox.com/security/fix/microsoft/kb5020005",
      "released": "2022-11-08T14:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation)",
      "fixedVersion": "",
      "fix": "KB5020019",
      "url": "https://patchblox.com/security/fix/microsoft/kb5020019",
      "released": "2022-11-08T14:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation)",
      "fixedVersion": "",
      "fix": "KB5020005",
      "url": "https://patchblox.com/security/fix/microsoft/kb5020005",
      "released": "2022-11-08T14:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2008 for x64-based Systems Service Pack 2",
      "fixedVersion": "",
      "fix": "KB5020019",
      "url": "https://patchblox.com/security/fix/microsoft/kb5020019",
      "released": "2022-11-08T14:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2008 for x64-based Systems Service Pack 2",
      "fixedVersion": "",
      "fix": "KB5020005",
      "url": "https://patchblox.com/security/fix/microsoft/kb5020005",
      "released": "2022-11-08T14:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation)",
      "fixedVersion": "",
      "fix": "KB5020019",
      "url": "https://patchblox.com/security/fix/microsoft/kb5020019",
      "released": "2022-11-08T14:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation)",
      "fixedVersion": "",
      "fix": "KB5020005",
      "url": "https://patchblox.com/security/fix/microsoft/kb5020005",
      "released": "2022-11-08T14:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2012",
      "fixedVersion": "",
      "fix": "KB5020003",
      "url": "https://patchblox.com/security/fix/microsoft/kb5020003",
      "released": "2022-11-08T14:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2012",
      "fixedVersion": "",
      "fix": "KB5020009",
      "url": "https://patchblox.com/security/fix/microsoft/kb5020009",
      "released": "2022-11-08T14:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2012 (Server Core installation)",
      "fixedVersion": "",
      "fix": "KB5020003",
      "url": "https://patchblox.com/security/fix/microsoft/kb5020003",
      "released": "2022-11-08T14:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2012 (Server Core installation)",
      "fixedVersion": "",
      "fix": "KB5020009",
      "url": "https://patchblox.com/security/fix/microsoft/kb5020009",
      "released": "2022-11-08T14:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2012 R2",
      "fixedVersion": "",
      "fix": "KB5020023",
      "url": "https://patchblox.com/security/fix/microsoft/kb5020023",
      "released": "2022-11-08T14:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2012 R2",
      "fixedVersion": "",
      "fix": "KB5020010",
      "url": "https://patchblox.com/security/fix/microsoft/kb5020010",
      "released": "2022-11-08T14:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2012 R2 (Server Core installation)",
      "fixedVersion": "",
      "fix": "KB5020023",
      "url": "https://patchblox.com/security/fix/microsoft/kb5020023",
      "released": "2022-11-08T14:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2012 R2 (Server Core installation)",
      "fixedVersion": "",
      "fix": "KB5020010",
      "url": "https://patchblox.com/security/fix/microsoft/kb5020010",
      "released": "2022-11-08T14:00:00Z"
    },
    {
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      "product": "Windows Server 2016",
      "fixedVersion": "14393.5501",
      "fix": "KB5019964",
      "url": "https://patchblox.com/security/fix/microsoft/kb5019964",
      "released": "2022-11-08T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2016 (Server Core installation)",
      "fixedVersion": "14393.5501",
      "fix": "KB5019964",
      "url": "https://patchblox.com/security/fix/microsoft/kb5019964",
      "released": "2022-11-08T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2019",
      "fixedVersion": "17763.3650",
      "fix": "KB5019966",
      "url": "https://patchblox.com/security/fix/microsoft/kb5019966",
      "released": "2022-11-08T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2019 (Server Core installation)",
      "fixedVersion": "17763.3650",
      "fix": "KB5019966",
      "url": "https://patchblox.com/security/fix/microsoft/kb5019966",
      "released": "2022-11-08T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2022",
      "fixedVersion": "",
      "fix": "KB5019080",
      "url": "https://patchblox.com/security/fix/microsoft/kb5019080",
      "released": "2022-11-08T14:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2022",
      "fixedVersion": "20348.1249",
      "fix": "KB5019081",
      "url": "https://patchblox.com/security/fix/microsoft/kb5019081",
      "released": "2022-11-08T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2022 (Server Core installation)",
      "fixedVersion": "",
      "fix": "KB5019080",
      "url": "https://patchblox.com/security/fix/microsoft/kb5019080",
      "released": "2022-11-08T14:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2022 (Server Core installation)",
      "fixedVersion": "20348.1249",
      "fix": "KB5019081",
      "url": "https://patchblox.com/security/fix/microsoft/kb5019081",
      "released": "2022-11-08T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "xen",
      "release": "Debian 11.6 (bullseye)",
      "fixedVersion": "4.14.5\u002B94-ge49571868d-1",
      "fix": "DSA-5378-1",
      "url": "https://patchblox.com/security/fix/linux/dsa-5378-1",
      "released": "2023-03-25T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "xen",
      "release": "Debian 12.15 (bookworm)",
      "fixedVersion": "4.16.2\u002B90-g0d39a6d1ae-1",
      "fix": "DEBIAN-CVE-2022-23824",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2022-23824",
      "released": "2022-11-09T21:15:13Z"
    },
    {
      "platform": "linux",
      "product": "xen",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "4.16.2\u002B90-g0d39a6d1ae-1",
      "fix": "DEBIAN-CVE-2022-23824",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2022-23824",
      "released": "2022-11-09T21:15:13Z"
    },
    {
      "platform": "linux",
      "product": "xen",
      "release": "Debian 14",
      "fixedVersion": "4.16.2\u002B90-g0d39a6d1ae-1",
      "fix": "DEBIAN-CVE-2022-23824",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2022-23824",
      "released": "2022-11-09T21:15:13Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T19:12:23Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}