{
  "fix": "KB5034119",
  "url": "https://patchblox.com/security/fix/microsoft/kb5034119",
  "summary": "KB5034119, released January 9, 2024, fixes 30 CVEs across 8 products. One of them is being exploited (CVE-2024-29059); 1 on CISA KEV. Patch Radar priority: Patch now.",
  "platform": "microsoft",
  "type": "kb",
  "releaseKind": "Security",
  "title": "January 2024 cumulative update for Windows 10 1607",
  "released": "2024-01-09T00:00:00Z",
  "priority": "Patch now",
  "priorityTier": 1,
  "priorityReason": "Closes CVE-2024-29059, exploited (CISA KEV)",
  "supported": true,
  "cveCount": 30,
  "exploitedCveCount": 1,
  "kevCveCount": 1,
  "ransomwareCveCount": 0,
  "maxEpss": 0.98624,
  "maxCvss": 9.8,
  "vendorAdvisory": "https://support.microsoft.com/help/5034119",
  "appliesTo": [
    {
      "product": "Microsoft .NET Framework 3.5 AND 4.7.2 on Windows 10 Version 1607 for 32-bit Systems",
      "productUrl": "https://patchblox.com/security/product/microsoft/microsoft-.net-framework-3.5-and-4.7.2-on-windows-10-version-1607-for-32-bit-systems",
      "fixedVersion": "14393.6614",
      "supported": false
    },
    {
      "product": "Microsoft .NET Framework 3.5 AND 4.7.2 on Windows 10 Version 1607 for x64-based Systems",
      "productUrl": "https://patchblox.com/security/product/microsoft/microsoft-.net-framework-3.5-and-4.7.2-on-windows-10-version-1607-for-x64-based-systems",
      "fixedVersion": "14393.6614",
      "supported": false
    },
    {
      "product": "Microsoft .NET Framework 3.5 AND 4.7.2 on Windows Server 2016",
      "productUrl": "https://patchblox.com/security/product/microsoft/microsoft-.net-framework-3.5-and-4.7.2-on-windows-server-2016",
      "fixedVersion": "14393.6614",
      "supported": false
    },
    {
      "product": "Microsoft .NET Framework 3.5 AND 4.7.2 on Windows Server 2016 (Server Core installation)",
      "productUrl": "https://patchblox.com/security/product/microsoft/microsoft-.net-framework-3.5-and-4.7.2-on-windows-server-2016-server-core-installation",
      "fixedVersion": "14393.6614",
      "supported": false
    },
    {
      "product": "Windows 10 Version 1607 for 32-bit Systems",
      "productUrl": "https://patchblox.com/security/product/microsoft/windows-10-version-1607-for-32-bit-systems",
      "fixedVersion": "14393.6614",
      "supported": true
    },
    {
      "product": "Windows 10 Version 1607 for x64-based Systems",
      "productUrl": "https://patchblox.com/security/product/microsoft/windows-10-version-1607-for-x64-based-systems",
      "fixedVersion": "14393.6614",
      "supported": true
    },
    {
      "product": "Windows Server 2016",
      "productUrl": "https://patchblox.com/security/product/microsoft/windows-server-2016",
      "fixedVersion": "14393.6614",
      "supported": true
    },
    {
      "product": "Windows Server 2016 (Server Core installation)",
      "productUrl": "https://patchblox.com/security/product/microsoft/windows-server-2016-server-core-installation",
      "fixedVersion": "14393.6614",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2024-29059",
      "url": "https://patchblox.com/security/cve/CVE-2024-29059",
      "title": ".NET Framework Information Disclosure Vulnerability",
      "component": ".NET Framework",
      "impact": "Information Disclosure",
      "priority": "Patch now",
      "severity": "Important",
      "cvss": 7.5,
      "epss": 0.98624,
      "kev": true,
      "ransomware": false,
      "exploited": true,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-20674",
      "url": "https://patchblox.com/security/cve/CVE-2024-20674",
      "title": "Windows Kerberos Security Feature Bypass Vulnerability",
      "component": "Windows Authentication Methods",
      "impact": "Security Feature Bypass",
      "priority": "Urgent",
      "severity": "Critical",
      "cvss": 8.8,
      "epss": 0.17168,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-20653",
      "url": "https://patchblox.com/security/cve/CVE-2024-20653",
      "title": "Microsoft Common Log File System Elevation of Privilege Vulnerability",
      "component": "Windows Common Log File System Driver",
      "impact": "Elevation of Privilege",
      "priority": "Urgent",
      "severity": "Important",
      "cvss": 7.8,
      "epss": 0.04493,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-20683",
      "url": "https://patchblox.com/security/cve/CVE-2024-20683",
      "title": "Win32k Elevation of Privilege Vulnerability",
      "component": "Windows Win32K",
      "impact": "Elevation of Privilege",
      "priority": "Urgent",
      "severity": "Important",
      "cvss": 7.8,
      "epss": 0.04207,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-20652",
      "url": "https://patchblox.com/security/cve/CVE-2024-20652",
      "title": "Windows HTML Platforms Security Feature Bypass Vulnerability",
      "component": "Windows Scripting",
      "impact": "Security Feature Bypass",
      "priority": "Urgent",
      "severity": "Important",
      "cvss": 8.1,
      "epss": 0.02084,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-21307",
      "url": "https://patchblox.com/security/cve/CVE-2024-21307",
      "title": "Remote Desktop Client Remote Code Execution Vulnerability",
      "component": "Remote Desktop Client",
      "impact": "Remote Code Execution",
      "priority": "Urgent",
      "severity": "Important",
      "cvss": 7.5,
      "epss": 0.01963,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-21312",
      "url": "https://patchblox.com/security/cve/CVE-2024-21312",
      "title": ".NET Framework Denial of Service Vulnerability",
      "component": ".NET Framework",
      "impact": "Denial of Service",
      "priority": "High",
      "severity": "Important",
      "cvss": 7.5,
      "epss": 0.03578,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-0057",
      "url": "https://patchblox.com/security/cve/CVE-2024-0057",
      "title": "NET, .NET Framework, and Visual Studio Security Feature Bypass Vulnerability",
      "component": ".NET and Visual Studio",
      "impact": "Security Feature Bypass",
      "priority": "High",
      "severity": "Important",
      "cvss": 9.8,
      "epss": 0.02778,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-20661",
      "url": "https://patchblox.com/security/cve/CVE-2024-20661",
      "title": "Microsoft Message Queuing (MSMQ) Denial of Service Vulnerability",
      "component": "Windows Message Queuing",
      "impact": "Denial of Service",
      "priority": "High",
      "severity": "Important",
      "cvss": 7.5,
      "epss": 0.02759,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-20687",
      "url": "https://patchblox.com/security/cve/CVE-2024-20687",
      "title": "Microsoft AllJoyn API Denial of Service Vulnerability",
      "component": "Windows AllJoyn API",
      "impact": "Denial of Service",
      "priority": "High",
      "severity": "Important",
      "cvss": 7.5,
      "epss": 0.02503,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-20654",
      "url": "https://patchblox.com/security/cve/CVE-2024-20654",
      "title": "Microsoft ODBC Driver Remote Code Execution Vulnerability",
      "component": "Windows ODBC Driver",
      "impact": "Remote Code Execution",
      "priority": "High",
      "severity": "Important",
      "cvss": 8,
      "epss": 0.0199,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-0056",
      "url": "https://patchblox.com/security/cve/CVE-2024-0056",
      "title": "Microsoft.Data.SqlClient and System.Data.SqlClient SQL Data Provider Security Feature Bypass Vulnerability",
      "component": "SQL Server",
      "impact": "Security Feature Bypass",
      "priority": "High",
      "severity": "Important",
      "cvss": 8.7,
      "epss": 0.0118,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-20682",
      "url": "https://patchblox.com/security/cve/CVE-2024-20682",
      "title": "Windows Cryptographic Services Remote Code Execution Vulnerability",
      "component": "Windows Cryptographic Services",
      "impact": "Remote Code Execution",
      "priority": "High",
      "severity": "Important",
      "cvss": 7.8,
      "epss": 0.00757,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-20658",
      "url": "https://patchblox.com/security/cve/CVE-2024-20658",
      "title": "Microsoft Virtual Hard Disk Elevation of Privilege Vulnerability",
      "component": "Microsoft Virtual Hard Drive",
      "impact": "Elevation of Privilege",
      "priority": "High",
      "severity": "Important",
      "cvss": 7.8,
      "epss": 0.00706,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-20657",
      "url": "https://patchblox.com/security/cve/CVE-2024-20657",
      "title": "Windows Group Policy Elevation of Privilege Vulnerability",
      "component": "Windows Group Policy",
      "impact": "Elevation of Privilege",
      "priority": "High",
      "severity": "Important",
      "cvss": 7,
      "epss": 0.00569,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-21320",
      "url": "https://patchblox.com/security/cve/CVE-2024-21320",
      "title": "Windows Themes Spoofing Vulnerability",
      "component": "Windows Themes",
      "impact": "Spoofing",
      "priority": "Routine",
      "severity": "Important",
      "cvss": 6.5,
      "epss": 0.226,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-20666",
      "url": "https://patchblox.com/security/cve/CVE-2024-20666",
      "title": "BitLocker Security Feature Bypass Vulnerability",
      "component": "Windows BitLocker",
      "impact": "Security Feature Bypass",
      "priority": "Routine",
      "severity": "Important",
      "cvss": 6.6,
      "epss": 0.03104,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-21314",
      "url": "https://patchblox.com/security/cve/CVE-2024-21314",
      "title": "Microsoft Message Queuing Information Disclosure Vulnerability",
      "component": "Windows Message Queuing",
      "impact": "Information Disclosure",
      "priority": "Routine",
      "severity": "Important",
      "cvss": 6.5,
      "epss": 0.02078,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-20660",
      "url": "https://patchblox.com/security/cve/CVE-2024-20660",
      "title": "Microsoft Message Queuing Information Disclosure Vulnerability",
      "component": "Windows Message Queuing",
      "impact": "Information Disclosure",
      "priority": "Routine",
      "severity": "Important",
      "cvss": 6.5,
      "epss": 0.02039,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-20680",
      "url": "https://patchblox.com/security/cve/CVE-2024-20680",
      "title": "Windows Message Queuing Client (MSMQC) Information Disclosure",
      "component": "Windows Message Queuing",
      "impact": "Information Disclosure",
      "priority": "Routine",
      "severity": "Important",
      "cvss": 6.5,
      "epss": 0.02039,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-20664",
      "url": "https://patchblox.com/security/cve/CVE-2024-20664",
      "title": "Microsoft Message Queuing Information Disclosure Vulnerability",
      "component": "Windows Message Queuing",
      "impact": "Information Disclosure",
      "priority": "Routine",
      "severity": "Important",
      "cvss": 6.5,
      "epss": 0.01997,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-20663",
      "url": "https://patchblox.com/security/cve/CVE-2024-20663",
      "title": "Windows Message Queuing Client (MSMQC) Information Disclosure",
      "component": "Windows Message Queuing",
      "impact": "Information Disclosure",
      "priority": "Routine",
      "severity": "Important",
      "cvss": 6.5,
      "epss": 0.01925,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-20662",
      "url": "https://patchblox.com/security/cve/CVE-2024-20662",
      "title": "Windows Online Certificate Status Protocol (OCSP) Information Disclosure Vulnerability",
      "component": "Windows Online Certificate Status Protocol (OCSP) SnapIn",
      "impact": "Information Disclosure",
      "priority": "Routine",
      "severity": "Important",
      "cvss": 4.9,
      "epss": 0.01921,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-21313",
      "url": "https://patchblox.com/security/cve/CVE-2024-21313",
      "title": "Windows TCP/IP Information Disclosure Vulnerability",
      "component": "Windows TCP/IP",
      "impact": "Information Disclosure",
      "priority": "Routine",
      "severity": "Important",
      "cvss": 5.3,
      "epss": 0.01499,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-21316",
      "url": "https://patchblox.com/security/cve/CVE-2024-21316",
      "title": "Windows Server Key Distribution Service Security Feature Bypass",
      "component": "Windows Server Key Distribution Service",
      "impact": "Security Feature Bypass",
      "priority": "Routine",
      "severity": "Important",
      "cvss": 6.1,
      "epss": 0.01475,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-20655",
      "url": "https://patchblox.com/security/cve/CVE-2024-20655",
      "title": "Microsoft Online Certificate Status Protocol (OCSP) Remote Code Execution Vulnerability",
      "component": "Windows Online Certificate Status Protocol (OCSP) SnapIn",
      "impact": "Remote Code Execution",
      "priority": "Routine",
      "severity": "Important",
      "cvss": 6.6,
      "epss": 0.01408,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-20692",
      "url": "https://patchblox.com/security/cve/CVE-2024-20692",
      "title": "Microsoft Local Security Authority Subsystem Service Information Disclosure Vulnerability",
      "component": "Windows Local Security Authority Subsystem Service (LSASS)",
      "impact": "Information Disclosure",
      "priority": "Routine",
      "severity": "Important",
      "cvss": 5.7,
      "epss": 0.01183,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-20694",
      "url": "https://patchblox.com/security/cve/CVE-2024-20694",
      "title": "Windows CoreMessaging Information Disclosure  Vulnerability",
      "component": "Windows Collaborative Translation Framework",
      "impact": "Information Disclosure",
      "priority": "Routine",
      "severity": "Important",
      "cvss": 5.5,
      "epss": 0.00887,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-21311",
      "url": "https://patchblox.com/security/cve/CVE-2024-21311",
      "title": "Windows Cryptographic Services Information Disclosure Vulnerability",
      "component": "Windows Cryptographic Services",
      "impact": "Information Disclosure",
      "priority": "Routine",
      "severity": "Important",
      "cvss": 5.5,
      "epss": 0.00783,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-20691",
      "url": "https://patchblox.com/security/cve/CVE-2024-20691",
      "title": "Windows Themes Information Disclosure Vulnerability",
      "component": "Windows Themes",
      "impact": "Information Disclosure",
      "priority": "Routine",
      "severity": "Important",
      "cvss": 4.7,
      "epss": 0.00587,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-07T06:34:28Z"
}