Microsoft · Security update · June 13, 2023

KB5027230: June 2023 cumulative update for Windows 10 1507

KB5027230, released June 13, 2023, fixes 25 CVEs across 4 products. None of them is reported as exploited. Patch Radar priority: Urgent. The product is no longer supported.

UrgentUnsupported product
CVEs closed
25
4 rated Critical
Exploited
0
None reported
Exploitation more likely
3
Vendor assessment
Highest EPSS
0.0539
92nd percentile

Priority of the 25 CVEs

Patch now 0 Urgent 7 High 17 Routine 1

Applies to

ProductBuild after install
Microsoft .NET Framework 3.5 and 4.6.2 on Windows 10 for 32-bit Systems10240.19983
Microsoft .NET Framework 3.5 and 4.6.2 on Windows 10 for x64-based Systems10240.19983
Windows 10 for 32-bit Systems10240.19983
Windows 10 for x64-based Systems10240.19983

CVEs this fix closes

PriorityCVEComponentImpactCVSSEPSSExploitation
Urgent CVE-2023-29371 Windows Win32K Elevation of Privilege 7.8 0.0539 More likely
Urgent CVE-2023-29358 Windows GDI Elevation of Privilege 7.8 0.0473 More likely
Urgent CVE-2023-32015 Windows PGM Remote Code Execution 9.8 0.0204 Exploitation Less Likely
Urgent CVE-2023-29363 Windows PGM Remote Code Execution 9.8 0.0194 Exploitation Less Likely
Urgent CVE-2023-32014 Windows PGM Remote Code Execution 9.8 0.0194 Exploitation Less Likely
Urgent CVE-2023-24897 .NET and Visual Studio Remote Code Execution 7.8 0.0118 Exploitation Less Likely
Urgent CVE-2023-29359 Windows Win32K Elevation of Privilege 7.8 0.0055 More likely
High CVE-2023-29331 .NET Core Denial of Service 7.5 0.0263 Exploitation Less Likely
High CVE-2023-32030 .NET and Visual Studio Denial of Service 7.5 0.0222 Exploitation Less Likely
High CVE-2023-32011 Windows iSCSI Denial of Service 7.5 0.0194 Exploitation Less Likely
High CVE-2023-29351 Windows Group Policy Elevation of Privilege 8.1 0.0181 Exploitation Less Likely
High CVE-2023-24936 .NET and Visual Studio Elevation of Privilege 7.5 0.0156 Exploitation Less Likely
High CVE-2023-29362 Remote Desktop Client Remote Code Execution 8.8 0.0135 Exploitation Less Likely
High CVE-2023-29372 Microsoft WDAC OLE DB provider for SQL Remote Code Execution 8.8 0.0135 Exploitation Less Likely
High CVE-2023-29373 Windows ODBC Driver Remote Code Execution 8.8 0.0135 Exploitation Less Likely
High CVE-2023-24895 .NET and Visual Studio Remote Code Execution 7.8 0.0106 Exploitation Less Likely
High CVE-2023-29326 .NET Framework Remote Code Execution 7.8 0.0090 Exploitation Less Likely
High CVE-2023-29365 Microsoft Windows Codecs Library Remote Code Execution 7.8 0.0072 Exploitation Less Likely
High CVE-2023-29370 Microsoft Windows Codecs Library Remote Code Execution 7.8 0.0072 Exploitation Less Likely
High CVE-2023-32008 Windows Resilient File System (ReFS) Remote Code Execution 7.8 0.0072 Exploitation Less Likely
High CVE-2023-32017 Microsoft Printer Drivers Remote Code Execution 7.8 0.0050 Exploitation Less Likely
High CVE-2023-29346 Windows NTFS Elevation of Privilege 7.8 0.0049 Exploitation Less Likely
High CVE-2023-29364 Windows Authentication Methods Elevation of Privilege 7.0 0.0037 Exploitation Less Likely
High CVE-2023-29368 Windows Filtering Elevation of Privilege 7.0 0.0037 Exploitation Less Likely
Routine CVE-2023-32016 Windows Installer Information Disclosure 5.5 0.0067 Exploitation Less Likely
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