The vulnerability of the DirectX graphics kernel driver (dxgkrnl.sys) on Windows operating systems, which allows attackers to exploit their privileges

The vulnerability of the DirectX graphics kernel driver dxgkrnl.sys on Windows operating systems is related to the possibility of using memory after it is freed. Exploiting this vulnerability can allow an attacker to increase their privileges...

CVE-2026-58629

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

CVE-2026-50382

Untrusted pointer dereference in Windows DirectX allows an authorized attacker to execute code locally...

CVE-2026-50375

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

CVE-2026-50353

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

CVE-2026-49807

Exposure of sensitive information to an unauthorized actor in Windows DirectX allows an unauthorized attacker to disclose information locally...

CVE-2026-58629

CVE-2026-58629 is a Windows DirectX vulnerability described as a use-after-free in the DirectX Graphics Kernel that allows a locally authenticated attacker to elevate privileges. The NVD entry notes a local attack vector with high impact (C/H/I/A all high) and the CVSSv3.1 score of 7.0 (Local, Pr...

CVE-2026-58629 DirectX Graphics Kernel Elevation of Privilege Vulnerability

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CVE-2026-58629 DirectX Graphics Kernel Elevation of Privilege Vulnerability

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CVE-2026-56644 DirectX Graphics Kernel Elevation of Privilege Vulnerability

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CVE-2026-56644

CVE-2026-56644 is a Windows Kernel elevation-of-privilege vulnerability described as a use-after-free in the DirectX Graphics Kernel. Exploitation would allow a local, authenticated attacker to escalate privileges. Public references indicate Microsoft has released updates (MSRC pages and related ...

CVE-2026-56644 DirectX Graphics Kernel Elevation of Privilege Vulnerability

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CVE-2026-56643 DirectX Graphics Kernel Elevation of Privilege Vulnerability

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CVE-2026-56643 DirectX Graphics Kernel Elevation of Privilege Vulnerability

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CVE-2026-56643

CVE-2026-56643 is a DirectX Graphics Kernel elevation of privilege vulnerability tracked by Microsoft. It stems from a use-after-free in the Windows Kernel’s DirectX Graphics Kernel component, enabling a local attacker with normal privileges to escalate to higher privileges. The vulnerability is ...

CVE-2026-50493 DirectX Graphics Kernel Elevation of Privilege Vulnerability

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CVE-2026-50493

CVE-2026-50493 is a DirectX Graphics Kernel elevation-of-privilege vulnerability in Windows caused by a use-after-free in the Windows Graphics Kernel/DirectX component. It enables a locally authenticated attacker to elevate privileges. The CVSS v3.1 vector (L/L/L/L/U/H/H) indicates local, low att...

CVE-2026-50493 DirectX Graphics Kernel Elevation of Privilege Vulnerability

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CVE-2026-50382 DirectX Graphics Kernel Remote Code Execution Vulnerability

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CVE-2026-50382

CVE-2026-50382 is a Windows DirectX DirectX Graphics Kernel vulnerability caused by an untrusted pointer dereference, enabling a locally authenticated attacker to gain code execution. The issue affects the DirectX Graphics Kernel component of Windows DirectX and is listed among high-severity, loc...