CVE-2026-68846

CVE-2026-68846 is a use-after-free vulnerability in the Windows Kernel that allows an authorized attacker to elevate privileges over a network. The CVSS 3.1 score is 7.1 (HIGH) with a vector of AV:N/AC:H/PR:L/UI:R, indicating a network-based attack requiring high complexity , low privileges , and...

EUVD-2026-73200

Use after free in Windows Kernel allows an authorized attacker to elevate privileges over a network...

EUVD-2026-73174

Use after free in Windows Kernel allows an authorized attacker to elevate privileges locally...

CVE-2026-85360

A use after free flaw in the Windows Kernel allows a local, authenticated attacker to elevate privileges . The vulnerability is scored CVSS 3.1 7.0 (HIGH) with a local attack vector , high attack complexity , low privileges required , and no user interaction , resulting in high impact to confiden...

Windows Kernel Remote Code Execution Vulnerability

Heap-based buffer overflow in Windows Kernel allows an unauthorized attacker to execute code over a network...

Windows Kernel Elevation of Privilege Vulnerability

Time-of-check time-of-use toctou race condition in Windows Kernel allows an authorized attacker to elevate privileges locally...

Windows Kernel Elevation of Privilege Vulnerability

Missing authorization in Windows Kernel allows an authorized attacker to elevate privileges locally...

Windows Kernel Elevation of Privilege Vulnerability

Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges locally...

Windows Kernel Elevation of Privilege Vulnerability

Use after free in Windows Kernel allows an authorized attacker to elevate privileges over a network...

Windows Kernel Elevation of Privilege Vulnerability

Use after free in Windows Kernel allows an authorized attacker to elevate privileges locally...

Windows Kernel Information Disclosure Vulnerability

Exposure of sensitive system information to an unauthorized control sphere in Windows Kernel allows an authorized attacker to disclose information locally...

Windows Kernel Elevation of Privilege Vulnerability

Use after free in Windows Kernel allows an authorized attacker to elevate privileges over a network...

Windows Kernel Information Disclosure Vulnerability

Exposure of sensitive system information to an unauthorized control sphere in Windows Kernel allows an authorized attacker to disclose information over a network...

Win32k Information Disclosure Vulnerability

Use of uninitialized resource in Windows Win32 Kernel Subsystem allows an authorized attacker to disclose information locally...

Windows Kernel Elevation of Privilege Vulnerability

Use after free in Windows Kernel allows an authorized attacker to elevate privileges locally...

Windows Kernel Elevation of Privilege Vulnerability

Numeric truncation error in Windows Kernel allows an authorized attacker to elevate privileges locally...

PT-2026-87298

Name of the Vulnerable Software and Affected Versions Windows Kernel affected versions not specified Description A heap-based buffer overflow in the Windows Kernel allows an authorized attacker to elevate privileges locally. A heap-based buffer overflow occurs when a program writes more data to a...

PT-2026-87498

Name of the Vulnerable Software and Affected Versions Windows Kernel affected versions not specified Description A use after free issue in the Windows Kernel allows an authorized attacker to elevate privileges locally. Use after free is a memory corruption flaw that occurs when an application...

PT-2026-87644

Name of the Vulnerable Software and Affected Versions Microsoft Windows Kernel affected versions not specified Description A heap-based buffer overflow in the Windows Kernel network stack allows unauthenticated remote attackers to trigger out-of-bounds writes via crafted network traffic. This can...

PT-2026-87681

Name of the Vulnerable Software and Affected Versions Windows Kernel affected versions not specified Description An issue in the Windows Kernel allows an authorized attacker to disclose sensitive system information to an unauthorized control sphere over a network. Recommendations At the moment,...