Microsoft · Security update · May 13, 2025

KB5058379: May 2025 cumulative update for Windows 10 21H2

KB5058379, released May 13, 2025, fixes 36 CVEs across 6 products. 5 of them are being exploited (CVE-2025-30397); 5 on CISA KEV. Patch Radar priority: Patch now.

Patch now5 on CISA KEV
CVEs closed
36
3 rated Critical
Exploited
5
CVE-2025-30397
Exploitation more likely
4
Vendor assessment
Highest EPSS
0.2726
98th percentile

Priority of the 36 CVEs

Patch now 5 Urgent 7 High 8 Routine 16

Applies to

CVEs this fix closes

PriorityCVEComponentImpactCVSSEPSSExploitation
Patch now CVE-2025-30397 Microsoft Scripting Engine Remote Code Execution 7.5 0.2726 KEVExploited
Patch now CVE-2025-32706 Windows Common Log File System Driver Elevation of Privilege 7.8 0.0233 KEVExploited
Patch now CVE-2025-30400 Windows DWM Elevation of Privilege 7.8 0.0192 KEVExploited
Patch now CVE-2025-32709 Windows Ancillary Function Driver for WinSock Elevation of Privilege 7.8 0.0182 KEVExploited
Patch now CVE-2025-32701 Windows Common Log File System Driver Elevation of Privilege 7.8 0.0142 KEVExploited
Urgent CVE-2025-30388 Windows Win32K - GRFX Remote Code Execution 7.8 0.0438 More likely
Urgent CVE-2025-29966 Windows Remote Desktop Remote Code Execution 8.8 0.0143 Exploitation Less Likely
Urgent CVE-2025-29967 Remote Desktop Gateway Service Remote Code Execution 8.8 0.0134 Exploitation Less Likely
Urgent CVE-2025-24063 Windows Kernel Elevation of Privilege 7.8 0.0072 More likely
Urgent CVE-2025-30385 Windows Common Log File System Driver Elevation of Privilege 7.8 0.0053 More likely
Urgent CVE-2025-29833 Windows Virtual Machine Bus Remote Code Execution 7.7 0.0046 Exploitation Less Likely
Urgent CVE-2025-29841 Universal Print Management Service Elevation of Privilege 7.0 0.0040 More likely
High CVE-2025-29962 Windows Media Remote Code Execution 8.8 0.1559 Exploitation Less Likely
High CVE-2025-29969 Windows Fundamentals Remote Code Execution 7.5 0.0116 Exploitation Less Likely
High CVE-2025-29963 Windows Media Remote Code Execution 8.8 0.0109 Exploitation Less Likely
High CVE-2025-29964 Windows Media Remote Code Execution 8.8 0.0109 Exploitation Unlikely
High CVE-2025-29840 Windows Media Remote Code Execution 8.8 0.0104 Exploitation Less Likely
High CVE-2025-47955 Windows Remote Access Connection Manager Elevation of Privilege 7.8 0.0087 Exploitation Less Likely
High CVE-2025-29842 UrlMon Security Feature Bypass 7.5 0.0044 Exploitation Less Likely
High CVE-2025-27468 Windows Secure Kernel Mode Elevation of Privilege 7.0 0.0026 Exploitation Less Likely
Routine CVE-2025-29959 Windows Routing and Remote Access Service (RRAS) Information Disclosure 6.5 0.0153 Exploitation Unlikely
Routine CVE-2025-29960 Windows Routing and Remote Access Service (RRAS) Information Disclosure 6.5 0.0153 Exploitation Unlikely
Routine CVE-2025-29954 Windows LDAP - Lightweight Directory Access Protocol Denial of Service 5.9 0.0148 Exploitation Unlikely
Routine CVE-2025-29958 Windows Routing and Remote Access Service (RRAS) Information Disclosure 6.5 0.0145 Exploitation Unlikely
Routine CVE-2025-29961 Windows Routing and Remote Access Service (RRAS) Information Disclosure 6.5 0.0145 Exploitation Unlikely
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