CVE-2026-69689
8.0
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
Exploitability: 2.1 / Impact: 5.9
Source: secure@microsoft.com (Secondary)
Description
Out-of-bounds read in Windows Win32K allows an authorized attacker to elevate privileges over a network.
Related CWEs
CWE-121
Stack-based Buffer Overflow
A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).
CWE-125
Out-of-bounds Read
The product reads data past the end, or before the beginning, of the intended buffer.
References (1)
Source: secure@microsoft.com
Timeline
No history available yet.