Microsoft: >> Windows 10 21h2 >> 10.0.19042.2486 Security Vulnerabilities
Heap-based buffer overflow in Windows NTFS allows an unauthorized attacker to execute code locally.
CVSS Score
7.8
EPSS Score
0.004
Published
2026-07-14
Improper certificate validation in Windows Cryptographic Services allows an unauthorized attacker to bypass a security feature over a network.
CVSS Score
4.2
EPSS Score
0.002
Published
2026-07-14
Use after free in Windows TCP/IP allows an authorized attacker to elevate privileges locally.
CVSS Score
7.8
EPSS Score
0.002
Published
2026-07-14
Use after free in Windows TCP/IP allows an authorized attacker to elevate privileges locally.
CVSS Score
7.0
EPSS Score
0.002
Published
2026-07-14
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Win32K allows an authorized attacker to elevate privileges locally.
CVSS Score
7.8
EPSS Score
0.002
Published
2026-07-14
Use after free in Windows Win32K allows an authorized attacker to elevate privileges locally.
CVSS Score
7.8
EPSS Score
0.017
Published
2026-07-14
Loop with unreachable exit condition ('infinite loop') in Windows Active Directory allows an unauthorized attacker to deny service over a network.
CVSS Score
7.5
EPSS Score
0.008
Published
2026-07-14
Heap-based buffer overflow in Windows GDI+ allows an unauthorized attacker to execute code locally.
CVSS Score
8.4
EPSS Score
0.003
Published
2026-07-14
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Win32K allows an authorized attacker to elevate privileges locally.
CVSS Score
8.8
EPSS Score
0.002
Published
2026-07-14
Integer overflow or wraparound in Windows Resilient File System (ReFS) allows an authorized attacker to execute code locally.
CVSS Score
7.8
EPSS Score
0.002
Published
2026-07-14