CVE-2026-83736

Name of the Vulnerable Software and Affected Versions Windows Kernel (affected versions not specified)

Description A heap-based buffer overflow occurs in the Windows Kernel, which allows an authorized attacker to elevate privileges locally. A heap-based buffer overflow is a memory corruption issue that happens when a program writes more data to a heap-allocated buffer than it can hold.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.