CVE-2026-20842 Microsoft DWM Core Library Elevation of Privilege Vulnerability

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CVE-2026-20805

CVE-2026-20805 is a local information-disclosure vulnerability in Microsoft Windows Desktop Window Manager (dwm.exe). The provided documents describe that an authenticated, low-privilege user can leak sensitive information via improper handling of ALPC-related structures (ALPC ports/sections) and...

CVE-2026-20805 Desktop Window Manager Information Disclosure Vulnerability

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CVE-2026-20805

Exposure of sensitive information to an unauthorized actor in Desktop Windows Manager allows an authorized attacker to disclose information locally...

CVE-2026-20805 Desktop Window Manager Information Disclosure Vulnerability

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Microsoft DWM Core Library Elevation of Privilege Vulnerability

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

Desktop Window Manager Information Disclosure Vulnerability

Exposure of sensitive information to an unauthorized actor in Desktop Windows Manager allows an authorized attacker to disclose information locally...

Microsoft Desktop Windows Manager 安全漏洞

Microsoft Desktop Windows Manager is a desktop window manager from Microsoft Corporation USA. A security vulnerability exists in Microsoft Desktop Windows Manager. An attacker exploiting this vulnerability could gain access to sensitive information. The following products and versions are...

VulnCheck KEV: CVE-2026-20805

Exposure of sensitive information to an unauthorized actor in Desktop Windows Manager allows an authorized attacker to disclose information locally...

PT-2026-2716

Name of the Vulnerable Software and Affected Versions Microsoft Windows versions affected versions not specified Description A use-after-free condition exists in the Desktop Windows Manager that could allow an authorized attacker to gain elevated privileges on a local system. Recommendations At t...

Microsoft Windows Desktop Window Manager Use-After-Free Local Privilege Escalation Vulnerability

This vulnerability allows local attackers to escalate privileges on affected installations of Microsoft Windows. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the desktop window...

CVE-2025-64680

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

EUVD-2025-202202

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

CVE-2025-64680 Windows DWM Core Library Elevation of Privilege Vulnerability

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CVE-2025-64679 Windows DWM Core Library Elevation of Privilege Vulnerability

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CVE-2025-64679 Windows DWM Core Library Elevation of Privilege Vulnerability

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EUVD-2025-202203

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

PT-2025-50206

Name of the Vulnerable Software and Affected Versions Windows affected versions not specified Description A flaw exists in the Windows DWM Core Library that could allow a local attacker to gain elevated privileges. The issue is a heap-based buffer overflow. This could allow an authorized attacker...

[SECURITY] Fedora 42 Update: fvwm3-1.1.4-1.fc42

Fvwm is a window manager for X11. It is designed to minimize memory consumption, provide a 3D look to window frames, and implement a virtual desktop...

[SECURITY] Fedora 41 Update: fvwm3-1.1.4-1.fc41

Fvwm is a window manager for X11. It is designed to minimize memory consumption, provide a 3D look to window frames, and implement a virtual desktop...