Microsoft · Security update · September 12, 2023
KB5030271: September 2023 security update
KB5030271, released September 12, 2023, fixes 10 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
10
None rated Critical
Exploited
0
None reported
Exploitation more likely
7
Vendor assessment
Highest EPSS
0.2402
97th percentile
Priority of the 10 CVEs
Patch now 0
Urgent 7
High 2
Routine 1
Applies to
CVEs this fix closes
| Priority | CVE | Component | Impact | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| 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-2023-38139 | 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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