CVE-2026-45641
7.8
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Exploitability: 1.8 / Impact: 5.9
Source: NVD
Description
Out-of-bounds read in Windows Hyper-V allows an unauthorized attacker to execute code locally.
Affected (8)
Configuration A
| Vulnerable Software | Affected Versions |
|---|---|
| Before 10.0.19044.7417 | |
| Before 10.0.19045.7417 | |
| Before 10.0.22631.7219 | |
| Before 10.0.26100.8655 | |
| Before 10.0.26200.8655 | |
| Before 10.0.28000.2269 | |
| Before 10.0.20348.5256 | |
| Before 10.0.26100.32995 |
Related CWEs
CWE-125
Out-of-bounds Read
The product reads data past the end, or before the beginning, of the intended buffer.
CWE-843
Access of Resource Using Incompatible Type ('Type Confusion')
The product allocates or initializes a resource such as a pointer, object, or variable using one type, but it later accesses that resource using a type that is incompatible with the original type.
References (1)
Source: secure@microsoft.com
Vendor Advisory
Timeline
No history available yet.