CVE-2026-20818 Windows Kernel Information Disclosure Vulnerability

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CVE-2026-20818 Windows Kernel Information Disclosure Vulnerability

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CVE-2026-20818

Insertion of sensitive information into log file in Windows Kernel allows an unauthorized attacker to disclose information locally...

CVE-2026-20818

CVE-2026-20818 is a Windows Kernel information-disclosure vulnerability caused by insertion of sensitive data into a log file, allowing a local attacker to disclose information. The CTI indicates this is a locally exploitable issue with a MEDIUM base score (CVSS 3.1: AV:L/AC:L/PR:N/UI:N/S:U/C:H/I...

CVE-2026-20811 Win32k Elevation of Privilege Vulnerability

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CVE-2026-20811

Access of resource using incompatible type 'type confusion' in Windows Win32K - ICOMP allows an authorized attacker to elevate privileges locally...

CVE-2026-20809 Windows Kernel Memory Elevation of Privilege Vulnerability

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CVE-2026-20809

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

CVE-2026-20809

CVE-2026-20809 is a Windows Kernel Memory TOCTOU race condition that enables local privilege escalation. Public docs confirm the vulnerability and classify impact as obtaining elevated privileges. Remediation linked to January 2026 updates (e.g., KB5073457/KB5073379 families) addressing Windows K...

Win32k Elevation of Privilege Vulnerability

Double free in Windows Win32K - ICOMP allows an authorized attacker to elevate privileges locally...

Win32k Elevation of Privilege Vulnerability

Use after free in Windows Win32K - ICOMP allows an authorized attacker to elevate privileges locally...

Windows Kernel Information Disclosure Vulnerability

Generation of error message containing sensitive information in Windows Kernel allows an authorized attacker to disclose information locally...

Windows Kernel Information Disclosure Vulnerability

Insertion of sensitive information into log file in Windows Kernel allows an unauthorized attacker to disclose information locally...

Win32k Elevation of Privilege Vulnerability

Access of resource using incompatible type 'type confusion' in Windows Win32K - ICOMP allows an authorized attacker to elevate privileges locally...

Windows Kernel-Mode Driver Elevation of Privilege Vulnerability

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

Windows Kernel Memory Elevation of Privilege Vulnerability

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

Microsoft Windows Kernel 安全漏洞

Microsoft Windows Kernel is the kernel of the Windows operating system by Microsoft Corporation USA. A security vulnerability exists in Microsoft Windows Kernel. An attacker exploiting this vulnerability could remotely execute code. The following products and versions are affected: Windows Server...

Microsoft Windows Kernel 安全漏洞

Microsoft Windows Kernel is the kernel of the Windows operating system by Microsoft Corporation USA. A security vulnerability exists in Microsoft Windows Kernel. An attacker could exploit this vulnerability to gain elevated privileges. The following products and editions are affected:Windows 10...

PT-2026-2715

CVE-2026-20870 Use after free in Windows Win32K - ICOMP allows an authorized attacker to elevate privileges locally. https://t.co/fvnvcYOwh7...

KLA90840 Multiple vulnerabilities in Microsoft Windows

Multiple vulnerabilities were found in Microsoft Windows. Malicious users can exploit these vulnerabilities to gain privileges, execute arbitrary code, bypass security restrictions, obtain sensitive information, cause denial of service, spoof user interface. Below is a complete list of...