CVE-2026-83573
MediumCVSS 6.8Exploitation Probability (EPSS)
Low risk37th percentile - higher than 37% of all known CVEs
Summary
An integer overflow or wraparound vulnerability exists in Windows Kernel Mode Driver. An unauthorized attacker can exploit this to elevate privileges via a physical attack.
Risk Assessment
An attacker with physical access to the device could elevate privileges, potentially leading to full host compromise.
Recommendation
Install patches for Windows Kernel Mode Driver and secure physical access to devices.
Other vulnerabilities in Windows Kernel Mode Driver
See all- CVE-2024-35250HighActively exploited
A vulnerability in the Windows kernel-mode driver allows elevation of privilege. This flaw can be exploited by a local attacker to gain system-level privileges.
- CVE-2024-30084High
A vulnerability in the Windows kernel-mode driver allows elevation of privilege. An attacker who successfully exploits it can gain SYSTEM privileges.
- CVE-2026-69421High
Integer underflow (wrap or wraparound) in Windows Kernel Mode Driver allows an authorized attacker to elevate privileges locally.
- CVE-2026-58602High
In Windows Kernel Mode Driver, a use-after-free vulnerability allows an authorized attacker to elevate privileges locally.
- CVE-2024-38256Medium
A vulnerability in Windows Kernel-Mode Driver allows information disclosure. An attacker could exploit this flaw to access data that should be protected.
- CVE-2020-1143High
Elevation of privilege vulnerability in Windows kernel-mode driver. An attacker logged on to the system can run a specially crafted application to execute arbitrary code in kernel mode, potentially installing programs, modifying data, or creating accounts with full user rights.
Original NVD description (English source)
Integer overflow or wraparound in Windows Kernel Mode Driver allows an unauthorized attacker to elevate privileges with a physical attack.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS