Microsoft: >> Windows 11 26h1 Security Vulnerabilities
Use after free in Windows TCP/IP allows an authorized attacker to elevate privileges locally.
CVSS Score
7.0
EPSS Score
0.003
Published
2026-10-13
Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
CVSS Score
7.0
EPSS Score
0.003
Published
2026-10-13
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Connected Devices Platform Service 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 System Information Console allows an unauthorized attacker to execute code over a network.
CVSS Score
9.8
EPSS Score
0.011
Published
2026-10-13
Remote Code Execution in Windows Routing and Remote Access Service (RRAS) allows attacker to gain an unauthorized access to victim's machine
CVSS Score
8.8
EPSS Score
0.01
Published
2026-10-13
Use after free in Windows Kernel allows an authorized attacker to elevate privileges locally.
CVSS Score
7.0
EPSS Score
0.003
Published
2026-10-13
Allocation of resources without limits or throttling in OpenSSH for Windows allows an unauthorized attacker to deny service over a network.
CVSS Score
7.5
EPSS Score
0.012
Published
2026-10-13
Exposure of sensitive information to an unauthorized actor in Windows Client Side Caching driver (csc.sys) allows an authorized attacker to disclose information locally.
CVSS Score
8.8
EPSS Score
0.009
Published
2026-10-13
Use after free in Microsoft Windows Search Component allows an authorized attacker to elevate privileges locally.
CVSS Score
7.0
EPSS Score
0.003
Published
2026-10-13
Use after free in Windows Direct Composition allows an authorized attacker to elevate privileges locally.
CVSS Score
7.8
EPSS Score
0.004
Published
2026-10-13