CVE-2026-96929
HighCVSS 7.8Summary
Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges locally.
Risk Assessment
Exploitation may allow an attacker to execute code with kernel privileges, leading to full system takeover.
Recommendation
Promptly deploy Microsoft security patches for the Windows kernel and monitor for unusual local user activity.
Other vulnerabilities in Windows Kernel
See all- CVE-2026-97803High
Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges locally.
- CVE-2026-96913High
Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges locally.
- CVE-2026-96868High
Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges locally.
- CVE-2026-96317High
Use-after-free vulnerability in Windows Kernel allows an authorized attacker to elevate privileges locally.
- CVE-2026-96312High
Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges locally.
- CVE-2026-96216High
A use-after-free vulnerability in Windows Kernel allows an authorized attacker to elevate privileges locally.
- CVE-2026-88141High
A use after free vulnerability in the Windows Kernel allows an authorized attacker to elevate privileges locally.
- CVE-2026-88139High
A use after free vulnerability in the Windows Kernel allows an authorized attacker to elevate privileges locally.
- CVE-2026-88134High
Use after free in Windows Kernel allows an authorized attacker to elevate privileges locally.
- CVE-2026-85945High
A use-after-free vulnerability in Windows Kernel allows an authorized attacker to elevate privileges locally.
Original NVD description (English source)
Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges locally.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS