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CVE-2026-32195 · Windows Kernel Elevation of Privilege Vulnerability

Stack-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges locally.

Severity
Important
Impact
Elevation of Privilege
CVSS
7.0 base · 6.1 temporal
Release
2026-04-14
Signals
Windows Kernel Elevation of Privilege Exploited: No Publicly disclosed: No Exploitability: Exploitation Less Likely
CWE
CWE-121: Stack-based Buffer Overflow
Patch Diff
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Description
Stack-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges locally.
FAQ / Articles
Windows Kernel Elevation of Privilege Vulnerability
Stack-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges locally.
FAQ
According to the CVSS metric, the attack complexity is high (AC:H). What does that mean for this vulnerability? Successful exploitation of this vulnerability requires an attacker to win a race condition.