Microsoft: >> Windows 11 23h2 >> 10.0.22621.5335 Security Vulnerabilities
Heap-based buffer overflow in Windows USB Driver allows an authorized attacker to elevate privileges locally.
CVSS Score
7.8
EPSS Score
0.003
Published
2026-09-08
Heap-based buffer overflow in Windows Biometric Service allows an authorized attacker to elevate privileges locally.
CVSS Score
7.8
EPSS Score
0.003
Published
2026-09-08
Use of uninitialized resource in Windows Task Scheduler allows an authorized attacker to disclose information locally.
CVSS Score
5.5
EPSS Score
0.004
Published
2026-09-08
Use after free in Windows SMB Client allows an unauthorized attacker to execute code over a network.
CVSS Score
8.1
EPSS Score
0.006
Published
2026-09-08
Heap-based buffer overflow in Windows Schannel allows an unauthorized attacker to execute code over a network.
CVSS Score
8.8
EPSS Score
0.008
Published
2026-09-08
Improper validation of integrity check value in Windows Installer allows an authorized attacker to elevate privileges locally.
CVSS Score
7.8
EPSS Score
0.002
Published
2026-09-08
Use after free in Windows Internet Connection Sharing (ICS) allows an authorized attacker to elevate privileges locally.
CVSS Score
7.0
EPSS Score
0.003
Published
2026-09-08
Stack-based buffer overflow in Windows Storage Management Provider allows an authorized attacker to elevate privileges locally.
CVSS Score
7.8
EPSS Score
0.003
Published
2026-09-08
Use after free in Windows File History Service allows an authorized attacker to elevate privileges locally.
CVSS Score
7.0
EPSS Score
0.003
Published
2026-09-08
Use after free in Windows Secure Socket Tunneling Protocol (SSTP) allows an authorized attacker to elevate privileges locally.
CVSS Score
7.0
EPSS Score
0.002
Published
2026-09-08