CVE-2026-70273

Use after free in Windows Win32 Kernel Subsystem allows an authorized attacker to elevate privileges locally...

CVE-2026-70271

Use after free in Windows Win32 Kernel Subsystem allows an authorized attacker to elevate privileges locally...

CVE-2026-70253

Use after free in Windows Win32 Kernel Subsystem allows an authorized attacker to elevate privileges locally...

CVE-2026-70249

Use after free in Windows Win32 Kernel Subsystem allows an authorized attacker to elevate privileges locally...

CVE-2026-70236

Use after free in Windows Win32 Kernel Subsystem allows an authorized attacker to elevate privileges locally...

CVE-2026-70209

Use after free in Windows Win32 Kernel Subsystem allows an authorized attacker to elevate privileges locally...

CVE-2026-70211

Out-of-bounds read in Windows Win32 Kernel Subsystem allows an authorized attacker to disclose information locally...

CVE-2026-70176

Use after free in Windows Win32 Kernel Subsystem allows an authorized attacker to elevate privileges locally...

CVE-2026-70144

Use after free in Windows Win32 Kernel Subsystem allows an authorized attacker to elevate privileges locally...

CVE-2026-70117

Heap-based buffer overflow in Windows Win32 Kernel Subsystem allows an authorized attacker to elevate privileges locally...

CVE-2026-70104

Untrusted pointer dereference in Windows Win32 Kernel Subsystem allows an authorized attacker to elevate privileges locally...

CVE-2026-70108

Heap-based buffer overflow in Windows Win32 Kernel Subsystem allows an authorized attacker to elevate privileges locally...

CVE-2026-70076

Use after free in Windows Win32 Kernel Subsystem allows an authorized attacker to elevate privileges locally...

CVE-2026-70060

Heap-based buffer overflow in Windows Win32 Kernel Subsystem allows an authorized attacker to elevate privileges locally...

CVE-2026-70067

Use after free in Windows Win32 Kernel Subsystem allows an authorized attacker to elevate privileges locally...

CVE-2026-102208

Use after free in Windows Win32 Kernel Subsystem allows an authorized attacker to elevate privileges locally...

CVE-2026-102208

A Use after free vulnerability exists in the Windows Win32 Kernel Subsystem . This flaw allows an authorized attacker to achieve local privilege escalation . The vulnerability is assigned a CVSS 3.1 score of 7.0 (High) , with high impact on confidentiality, integrity, and availability. No specifi...

CVE-2026-96853

A Time-of-check time-of-use (TOCTOU) race condition exists in the Windows Win32 Kernel Subsystem . This vulnerability allows an authorized attacker to perform a local information disclosure . While the technical details of the root cause are limited to the TOCTOU classification (CWE-367), the imp...

CVE-2026-96249

A use after free vulnerability exists in the Windows Win32 Kernel Subsystem . This flaw allows an authorized attacker to achieve local privilege elevation . The vulnerability is classified as HIGH severity with a CVSS3.1 base score of 7.8. Official remediation is available via Microsoft updates, ...

CVE-2026-83897

The Windows Win32 Kernel Subsystem is vulnerable to an information disclosure flaw (CWE-497 ). An authorized attacker can exploit this vulnerability to disclose sensitive system information locally. The vulnerability has a MEDIUM base severity (4.7) with a LOCAL attack vector and HIGH attack comp...