Microsoft: >> Windows 11 25h2 Security Vulnerabilities
Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
CVSS Score
7.0
EPSS Score
0.016
Published
2026-08-11
Use after free in Windows Work Folder Service allows an authorized attacker to elevate privileges locally.
CVSS Score
7.8
EPSS Score
0.002
Published
2026-08-11
Buffer over-read in Windows NTFS allows an unauthorized attacker to disclose information with a physical attack.
CVSS Score
4.6
EPSS Score
0.004
Published
2026-08-11
Concurrent execution using shared resource with improper synchronization ('race condition') in Remote Desktop Client allows an unauthorized attacker to execute code over a network.
CVSS Score
7.5
EPSS Score
0.004
Published
2026-08-11
Heap-based buffer overflow in Windows Telephony Service allows an authorized attacker to elevate privileges locally.
CVSS Score
7.8
EPSS Score
0.003
Published
2026-08-11
Use of uninitialized resource in Microsoft COM for Windows allows an authorized attacker to disclose information locally.
CVSS Score
5.5
EPSS Score
0.004
Published
2026-08-11
Use of uninitialized resource in Windows Event Logging Service allows an authorized attacker to disclose information locally.
CVSS Score
5.5
EPSS Score
0.004
Published
2026-08-11
Null pointer dereference in Microsoft Remote Registry Service allows an authorized attacker to deny service over a network.
CVSS Score
6.5
EPSS Score
0.01
Published
2026-08-11
Null pointer dereference in Microsoft Remote Registry Service allows an authorized attacker to deny service over a network.
CVSS Score
6.5
EPSS Score
0.01
Published
2026-08-11
Use after free in Windows Graphics Kernel allows an authorized attacker to elevate privileges locally.
CVSS Score
7.0
EPSS Score
0.002
Published
2026-08-11