Integer overflow or wraparound in Windows Hyper-V allows an authorized attacker to elevate privileges locally.
Microsoft
CVE-2025-54091 CVSS 7.8
2025-09-09 07:00 UTC · 2025-09-09 04:00 -03
Integer overflow or wraparound in Windows Hyper-V allows an authorized attacker to elevate privileges locally.
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Hyper-V allows an authorized attacker to elevate privileges locally.
Improper access control in Windows Hyper-V allows an authorized attacker to elevate privileges locally.
Heap-based buffer overflow in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to execute code over a network.
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Hyper-V allows an authorized attacker to elevate privileges locally.