Microsoft: >> Windows 11 25h2 Security Vulnerabilities
Heap-based buffer overflow in Windows Installer allows an authorized attacker to elevate privileges locally.
CVSS Score
7.8
EPSS Score
0.003
Published
2026-10-13
Out-of-bounds read in Windows Key Storage Provider allows an authorized attacker to disclose information locally.
CVSS Score
4.7
EPSS Score
0.003
Published
2026-10-13
Integer overflow or wraparound in Windows iSCSI 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 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 Microsoft Windows Search Component allows an authorized attacker to elevate privileges locally.
CVSS Score
7.8
EPSS Score
0.003
Published
2026-10-13
Time-of-check time-of-use (toctou) race condition in Windows Modern Device Management (MDM) allows an authorized attacker to elevate privileges locally.
CVSS Score
7.0
EPSS Score
0.002
Published
2026-10-13