CVE-2026-70284

The Windows Win32 Kernel Subsystem contains a vulnerability involving the use of uninitialized resource (CWE-908). This flaw allows an authorized attacker to perform a local information disclosure attack. While the impact is classified as high for confidentiality, it does not affect integrity or ...

CVE-2026-70273

A Use after free vulnerability exists in the Windows Win32 Kernel Subsystem . This flaw allows an authorized attacker to achieve local privilege escalation . While the vulnerability is confirmed with a CVSS3.1 base score of 7.0 (High) , the provided documents do not specify the exact root cause, ...

CVE-2026-70285

A Heap-based buffer overflow exists in the Windows Win32 Kernel Subsystem , which could allow an authorized attacker to elevate privileges locally . While the specific affected versions and remediation steps are not detailed in the provided documents, the vulnerability is confirmed with a High ba...

CVE-2026-70271

A Use after free vulnerability exists in the Windows Win32 Kernel Subsystem . This flaw allows an authorized attacker to achieve local privilege elevation . While specific version numbers and exploit details are not provided in the documents, the vulnerability is confirmed by Microsoft and the NV...

CVE-2026-70253

A use after free vulnerability exists in the Windows Win32 Kernel Subsystem . This flaw allows an authorized attacker to achieve local privilege escalation . No specific affected versions, root cause details, or remediation steps are provided in the documents beyond the identification of the subs...

CVE-2026-70249

A Use after free vulnerability exists in the Windows Win32 Kernel Subsystem . This flaw allows an authorized attacker to achieve local privilege escalation . While the vulnerability is confirmed with a High severity rating, specific details regarding the underlying function or file are not provid...

CVE-2026-70176

A Use after free vulnerability exists in the Windows Win32 Kernel Subsystem . This flaw allows an authorized attacker to achieve local privilege elevation . Exploitation details are not provided in the documents. Remediation is available via an official fix from Microsoft.

CVE-2026-70117

A Heap-based buffer overflow exists in the Windows Win32 Kernel Subsystem . This vulnerability allows an authorized attacker to achieve local privilege escalation . No specific exploit details or exploitation in-the-wild are provided in the documents, but an official fix is available.

CVE-2026-70108

A heap-based buffer overflow vulnerability exists in the Windows Win32 Kernel Subsystem . This flaw allows an authorized attacker to achieve local privilege escalation . No specific exploit details or in-the-wild exploitation information are provided in the documents. Remediation is indicated as ...

CVE-2026-70104

A vulnerability in the Windows Win32 Kernel Subsystem involves an untrusted pointer dereference . This flaw enables an authorized attacker to achieve local privilege escalation . The official remediation is an official fix provided by Microsoft.

CVE-2026-70076

A Use after free vulnerability exists in the Windows Win32 Kernel Subsystem . This flaw allows an authorized attacker to achieve local privilege escalation . While the specific component or file causing the issue is not detailed, the impact is significant for local security boundaries. Remediatio...

CVE-2026-70060

A heap-based buffer overflow exists in the Windows Win32 Kernel Subsystem . This vulnerability allows an authorized attacker to perform a local privilege escalation . No specific exploit details or remediation steps are provided in the documents beyond the identification of the root cause and the...

Windows Win32 Kernel Subsystem Information Disclosure Vulnerability

Exposure of sensitive system information to an unauthorized control sphere in Windows Win32 Kernel Subsystem allows an authorized attacker to disclose information locally...

Windows Win32 Kernel Subsystem Elevation of Privilege Vulnerability

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

Windows Win32k Elevation of Privilege Vulnerability

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

Windows Win32k Elevation of Privilege Vulnerability

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

Windows Win32k Elevation of Privilege Vulnerability

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

Windows Win32 Kernel Subsystem Elevation of Privilege Vulnerability

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

Windows Win32 Kernel Subsystem Information Disclosure Vulnerability

Exposure of sensitive system information to an unauthorized control sphere in Windows Win32 Kernel Subsystem allows an authorized attacker to disclose information locally...

Windows Win32k Elevation of Privilege Vulnerability

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