CVE-2026-83568
HighCVSS 7.8Summary
Improper access control in Windows Kernel-Mode Drivers allows an authorized attacker to elevate privileges locally.
Risk Assessment
An attacker could gain higher privileges on the system, potentially leading to full system compromise.
Recommendation
Install the latest Windows security updates.
Other vulnerabilities in Windows Kernel-Mode Drivers
See all- CVE-2026-96915High
Integer overflow or wraparound in Windows Kernel-Mode Drivers allows an authorized attacker to elevate privileges locally.
- CVE-2026-96849Medium
Use of uninitialized resource in Windows Kernel-Mode Drivers allows an authorized attacker to disclose information locally.
- CVE-2026-96247Medium
Use of uninitialized resource in Windows Kernel-Mode Drivers allows an authorized attacker to disclose information locally.
- CVE-2026-85871High
Heap-based buffer overflow in Windows Kernel-Mode Drivers allows an authorized attacker to elevate privileges locally.
- CVE-2026-85857Medium
Insertion of sensitive information into log files in Windows Kernel-Mode Drivers allows an authorized attacker to disclose information locally.
- CVE-2026-83837High
Improper access control in Windows Kernel-Mode Drivers allows an authorized attacker to elevate privileges locally.
- CVE-2026-83834High
Use after free in Windows Kernel-Mode Drivers allows an authorized attacker to elevate privileges locally.
- CVE-2026-83637High
Out-of-bounds read in Windows Kernel-Mode Drivers allows an authorized attacker to elevate privileges locally.
- CVE-2026-69971Medium
Incorrect authorization in Windows Kernel-Mode Drivers allows an authorized attacker to disclose information locally.
- CVE-2026-40408High
A use after free vulnerability in Windows Kernel-Mode Drivers allows an authorized attacker to locally elevate privileges.
Original NVD description (English source)
Improper access control in Windows Kernel-Mode Drivers allows an authorized attacker to elevate privileges locally.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS