Microsoft: >> Windows 11 25h2 Security Vulnerabilities
Heap-based buffer overflow in Graphic Fonts allows an unauthorized attacker to execute code over a network.
CVSS Score
8.8
EPSS Score
0.006
Published
2026-10-13
Heap-based buffer overflow in Windows Error Reporting 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 Error Reporting allows an authorized attacker to elevate privileges over a network.
CVSS Score
8.0
EPSS Score
0.006
Published
2026-10-13
Use after free in Windows Error Reporting allows an authorized attacker to elevate privileges locally.
CVSS Score
7.0
EPSS Score
0.003
Published
2026-10-13
Heap-based buffer overflow in Windows kernel32.dll 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 Perception Simulation Service allows an authorized attacker to elevate privileges locally.
CVSS Score
7.8
EPSS Score
0.004
Published
2026-10-13
Improper link resolution before file access ('link following') in Windows Backup Engine allows an authorized attacker to disclose information locally.
CVSS Score
5.5
EPSS Score
0.005
Published
2026-10-13
Missing authentication for critical function in Windows SmartScreen allows an authorized attacker to perform tampering locally.
CVSS Score
5.5
EPSS Score
0.004
Published
2026-10-13
Improper resource shutdown or release in Windows UEFI allows an authorized attacker to bypass a security feature locally.
CVSS Score
7.8
EPSS Score
0.004
Published
2026-10-13
Use of a broken or risky cryptographic algorithm in Windows Remote Desktop allows an unauthorized attacker to bypass a security feature over a network.
CVSS Score
6.8
EPSS Score
0.004
Published
2026-10-13