CVE-2026-50692 Desktop Window Manager Elevation of Privilege Vulnerability

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CVE-2026-50692

CVE-2026-50692 is a Windows vulnerability in Desktop Window Manager (DWM): a heap-based buffer overflow that enables local privilege escalation by an authorized, low-privilege user with no user interaction. Public sources confirm the issue and Microsoft has released updates to address it; affecte...

EUVD-2026-44148

Heap-based buffer overflow in Desktop Window Manager allows an authorized attacker to elevate privileges locally...

CVE-2026-50692 Desktop Window Manager Elevation of Privilege Vulnerability

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CVE-2026-50437

CVE-2026-50437 describes an out-of-bounds read in Windows DWM Core Library that could allow an authenticated local attacker to disclose information. Public docs identify the affected component (Windows DWM Core Library) and the impact (local information disclosure) with a CVSSv3.1 base score of 5...

CVE-2026-50329 Microsoft DWM Core Library Elevation of Privilege Vulnerability

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CVE-2026-50329 Microsoft DWM Core Library Elevation of Privilege Vulnerability

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CVE-2026-50300 Windows DWM Core Library Information Disclosure Vulnerability

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CVE-2026-58636

Microsoft Windows PC Manager is affected by CVE-2026-58636 due to improper link resolution before file access ("link following"), enabling an authenticated local attacker to elevate privileges. Current records indicate a local privilege escalation with high impact, but do not specify affected ver...

Desktop Window Manager Elevation of Privilege Vulnerability

Heap-based buffer overflow in Desktop Window Manager allows an authorized attacker to elevate privileges locally...

Desktop Window Manager Elevation of Privilege Vulnerability

Use after free in Desktop Window Manager allows an authorized attacker to elevate privileges locally...

Desktop Window Manager Elevation of Privilege Vulnerability

Use after free in Desktop Window Manager allows an authorized attacker to elevate privileges locally...

xorg-x11-server-Xwayland security update

An update is available for xorg-x11-server-Xwayland. This update affects Rocky Linux 10. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list Xwayland is an X server for running X clients under Wayland...

RLSA-2026:38487 Important: xorg-x11-server security update

X.Org is an open-source implementation of the X Window System. It provides the basic low-level functionality that full-fledged graphical user interfaces are designed upon. Security Fixes: xorg: X11: xserver: X.org: glamor Font Atlas Heap Buffer Overflow CVE-2026-55999 For more details about the...

xorg-x11-server security update

An update is available for xorg-x11-server. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list X.Org is an open-source implementation of the X Window System. It...

EulerOS 2.0 SP10 : xorg-x11-server (EulerOS-SA-2026-2678)

According to the versions of the xorg-x11-server packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : A flaw was found in the X.Org X server. This vulnerability, an out-of-bounds read, affects the XKB X Keyboard Extension modifier map...

CVE-2026-50692: Heap-based Buffer Overflow

Heap-based buffer overflow in Desktop Window Manager allows an authorized attacker to elevate privileges locally...

CVE-2026-58633: Use After Free

Use after free in Desktop Window Manager allows an authorized attacker to elevate privileges locally...

PT-2026-58671

Use after free in Desktop Window Manager allows an authorized attacker to elevate privileges locally...

PT-2026-58670

Name of the Vulnerable Software and Affected Versions Desktop Window Manager affected versions not specified Description A use-after-free condition exists that allows an authorized attacker to elevate privileges locally. Use-after-free is a memory corruption issue that occurs when an application...