Microsoft · Security update · September 12, 2023

KB5030279: September 2023 security update

KB5030279, released September 12, 2023, fixes 13 CVEs across 2 products. None of them is reported as exploited. Patch Radar priority: Urgent.

Urgent
CVEs closed
13
None rated Critical
Exploited
0
None reported
Exploitation more likely
7
Vendor assessment
Highest EPSS
0.2402
97th percentile

Priority of the 13 CVEs

Patch now 0 Urgent 7 High 5 Routine 1

Applies to

CVEs this fix closes

PriorityCVEComponentImpactCVSSEPSSExploitation
Urgent CVE-2023-38152 Windows DHCP Server Information Disclosure 5.3 0.2402 More likely
Urgent CVE-2023-38142 Windows Kernel Elevation of Privilege 7.8 0.0555 More likely
Urgent CVE-2023-38144 Windows Common Log File System Driver Elevation of Privilege 7.8 0.0345 More likely
Urgent CVE-2023-38143 Windows Common Log File System Driver Elevation of Privilege 7.8 0.0341 More likely
Urgent CVE-2023-38160 Windows TCP/IP Information Disclosure 5.5 0.0094 More likely
Urgent CVE-2023-36804 Windows GDI Elevation of Privilege 7.8 0.0060 More likely
Urgent CVE-2023-38161 Windows GDI Elevation of Privilege 7.8 0.0059 More likely
High CVE-2023-38162 Windows DHCP Server Denial of Service 7.5 0.1069 Exploitation Less Likely
High CVE-2023-38149 Windows TCP/IP Denial of Service 7.5 0.0448 Exploitation Less Likely
High CVE-2023-36805 Windows Scripting Security Feature Bypass 7.0 0.0176 Exploitation Less Likely
High CVE-2023-38139 Windows Kernel Elevation of Privilege 7.8 0.0093 Exploitation Less Likely
High CVE-2023-38141 Windows Kernel Elevation of Privilege 7.8 0.0063 Exploitation Less Likely
Routine CVE-2023-36801 Windows DHCP Server Information Disclosure 5.3 0.0165 Exploitation Less Likely
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