Microsoft · Security update · September 9, 2025
KB5065510: September 2025 security update
KB5065510, released September 9, 2025, fixes 30 CVEs across 2 products. None of them is reported as exploited. Patch Radar priority: Urgent. The product is no longer supported.
Urgent1 publicly disclosedUnsupported product
CVEs closed
30
3 rated Critical
Exploited
0
None reported
Exploitation more likely
6
Microsoft's assessment
Highest EPSS
0.2528
97th percentile
Priority of the 30 CVEs
Patch now 0
Urgent 8
High 6
Routine 16
Applies to
| Product |
|---|
| Windows Server 2008 R2 for x64-based Systems Service Pack 1 |
| Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation) |
CVEs this fix closes
| Priority | CVE | Component | Impact | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| Urgent | CVE-2025-54918 | Windows NTLM | Elevation of Privilege | 8.8 | 0.2528 | More likely |
| Urgent | CVE-2025-55234 | Windows SMB | Elevation of Privilege | 8.8 | 0.2076 | DisclosedMore likely |
| Urgent | CVE-2025-54110 | Windows Kernel | Elevation of Privilege | 8.8 | 0.0472 | More likely |
| Urgent | CVE-2025-54098 | Role: Windows Hyper-V | Elevation of Privilege | 7.8 | 0.0332 | More likely |
| Urgent | CVE-2025-54916 | Windows NTFS | Remote Code Execution | 7.8 | 0.0278 | More likely |
| Urgent | CVE-2025-53799 | Windows Imaging Component | Information Disclosure | 5.5 | 0.0084 | Exploitation Unlikely |
| Urgent | CVE-2025-55226 | Graphics Kernel | Remote Code Execution | 6.7 | 0.0053 | Exploitation Less Likely |
| Urgent | CVE-2025-54093 | Windows TCP/IP | Elevation of Privilege | 7.0 | 0.0038 | More likely |
| High | CVE-2025-54113 | Windows Routing and Remote Access Service (RRAS) | Remote Code Execution | 8.8 | 0.0094 | Exploitation Unlikely |
| High | CVE-2025-54911 | Windows BitLocker | Elevation of Privilege | 7.3 | 0.0077 | Exploitation Less Likely |
| High | CVE-2025-54912 | Windows BitLocker | Elevation of Privilege | 7.8 | 0.0054 | Exploitation Less Likely |
| High | CVE-2025-54894 | Windows Local Security Authority Subsystem Service (LSASS) | Elevation of Privilege | 7.8 | 0.0045 | Exploitation Less Likely |
| High | CVE-2025-54099 | Windows Ancillary Function Driver for WinSock | Elevation of Privilege | 7.0 | 0.0038 | Exploitation Less Likely |
| High | CVE-2025-54895 | Windows SPNEGO Extended Negotiation | Elevation of Privilege | 7.8 | 0.0029 | Exploitation Less Likely |
| Routine | CVE-2025-55225 | Windows Routing and Remote Access Service (RRAS) | Information Disclosure | 6.5 | 0.0126 | Exploitation Less Likely |
| Routine | CVE-2025-53796 | Windows Routing and Remote Access Service (RRAS) | Information Disclosure | 6.5 | 0.0120 | Exploitation Unlikely |
| Routine | CVE-2025-53797 | Windows Routing and Remote Access Service (RRAS) | Information Disclosure | 6.5 | 0.0120 | Exploitation Unlikely |
| Routine | CVE-2025-53798 | Windows Routing and Remote Access Service (RRAS) | Information Disclosure | 6.5 | 0.0120 | Exploitation Unlikely |
| Routine | CVE-2025-53806 | Windows Routing and Remote Access Service (RRAS) | Information Disclosure | 6.5 | 0.0120 | Exploitation Unlikely |
| Routine | CVE-2025-54095 | Windows Routing and Remote Access Service (RRAS) | Information Disclosure | 6.5 | 0.0120 | Exploitation Unlikely |
| Routine | CVE-2025-54096 | Windows Routing and Remote Access Service (RRAS) | Information Disclosure | 6.5 | 0.0120 | Exploitation Unlikely |
| Routine | CVE-2025-54097 | Windows Routing and Remote Access Service (RRAS) | Information Disclosure | 6.5 | 0.0120 | Exploitation Unlikely |
| Routine | CVE-2025-54107 | Windows MapUrlToZone | Security Feature Bypass | 4.3 | 0.0096 | Exploitation Less Likely |
| Routine | CVE-2025-54917 | Windows MapUrlToZone | Security Feature Bypass | 4.3 | 0.0095 | Exploitation Less Likely |
| Routine | CVE-2025-54104 | Windows Defender Firewall Service | Elevation of Privilege | 6.7 | 0.0051 | Exploitation Less Likely |
Showing 1 to 25 of 30
1Next
Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.