Microsoft: >> Windows 11 25h2 Security Vulnerabilities
Use after free in Windows Shell allows an authorized attacker to elevate privileges locally.
CVSS Score
7.8
EPSS Score
0.003
Published
2026-10-13
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Overlay Filter allows an authorized attacker to elevate privileges locally.
CVSS Score
7.0
EPSS Score
0.002
Published
2026-10-13
Heap-based buffer overflow in Windows exFAT File System allows an authorized attacker to elevate privileges locally.
CVSS Score
7.8
EPSS Score
0.003
Published
2026-10-13
Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges locally.
CVSS Score
7.8
EPSS Score
0.003
Published
2026-10-13
Use after free in Windows Win32K allows an authorized attacker to elevate privileges locally.
CVSS Score
7.8
EPSS Score
0.003
Published
2026-10-13
Incorrect conversion between numeric types in Windows TCP/IP allows an authorized attacker to elevate privileges locally.
CVSS Score
7.8
EPSS Score
0.003
Published
2026-10-13
Relative path traversal in Windows Shell allows an authorized attacker to elevate privileges locally.
CVSS Score
7.8
EPSS Score
0.004
Published
2026-10-13
Heap-based buffer overflow in Windows Event Tracing allows an unauthorized attacker to execute code over a network.
CVSS Score
8.8
EPSS Score
0.008
Published
2026-10-13
Integer underflow (wrap or wraparound) in DNS Server allows an unauthorized attacker to execute code over a network.
CVSS Score
9.8
EPSS Score
0.006
Published
2026-10-13
Relative path traversal in Windows Internet (wininet.dll) allows an authorized attacker to perform tampering locally.
CVSS Score
4.7
EPSS Score
0.003
Published
2026-10-13