Windows Graphics Component Remote Code Execution Vulnerability

Integer overflow or wraparound in Windows Win32K - GRFX allows an unauthorized attacker to execute code locally...

Windows Graphics Component Remote Code Execution Vulnerability

Integer overflow or wraparound in Windows Win32K - GRFX allows an unauthorized attacker to execute code locally...

PT-2026-47920

Name of the Vulnerable Software and Affected Versions Windows Win32K - GRFX affected versions not specified Description An integer overflow or wraparound occurs in Windows Win32K - GRFX, which allows an unauthorized attacker to execute arbitrary code locally or remotely, potentially affecting the...

Graphics component Windows Code Execution

The vulnerability of the Graphics component in Windows operating systems is related to buffer overflow in dynamic memory. Exploiting this vulnerability can allow an attacker to execute arbitrary code...

CVE-2026-40403

Heap-based buffer overflow in Windows Win32K - GRFX allows an authorized attacker to execute code locally...

CVE-2026-34330

Concurrent execution using shared resource with improper synchronization 'race condition' in Windows Win32K - GRFX allows an authorized attacker to elevate privileges locally...

Win32K GRFX Privilege Escalation

The vulnerability of the Win32K component in Windows operating systems is related to integer overflow. Exploiting this vulnerability can allow an attacker to gain increased privileges...

Win32K GRFX Privilege Escalation

The vulnerability of the Win32K component in Windows operating systems is related to the use of memory after it is freed. Exploiting this vulnerability can allow an attacker to increase their privileges...

EUVD-2026-29664

Heap-based buffer overflow in Windows Win32K - GRFX allows an authorized attacker to execute code locally...

EUVD-2026-29593

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

CVE-2026-33839

Concurrent execution using shared resource with improper synchronization 'race condition' in Windows Win32K - GRFX allows an authorized attacker to elevate privileges locally...

CVE-2026-40403

CVE-2026-40403 describes a heap-based buffer overflow in Windows Win32K GRFX that could allow a locally authenticated attacker to execute code. Affected component is Windows graphics subsystem (Win32K GRFX); cause is a heap-based overflow. Impact per available data is local code execution with hi...

CVE-2026-40403 Windows Graphics Component Remote Code Execution Vulnerability

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CVE-2026-40403

Heap-based buffer overflow in Windows Win32K - GRFX allows an authorized attacker to execute code locally...

CVE-2026-40403 Windows Graphics Component Remote Code Execution Vulnerability

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Windows Graphics Component Remote Code Execution Vulnerability

Heap-based buffer overflow in Windows Win32K - GRFX allows an authorized attacker to execute code locally...

Win32k Elevation of Privilege Vulnerability

Concurrent execution using shared resource with improper synchronization 'race condition' in Windows Win32K - GRFX allows an authorized attacker to elevate privileges locally...

Win32k Elevation of Privilege Vulnerability

Concurrent execution using shared resource with improper synchronization 'race condition' in Windows Win32K - GRFX allows an authorized attacker to elevate privileges locally...

PT-2026-40146

Name of the Vulnerable Software and Affected Versions Windows Win32K - GRFX affected versions not specified Description A race condition occurs in Windows Win32K - GRFX due to improper synchronization when using a shared resource. This allows an authorized attacker to elevate privileges locally t...

PT-2026-40182

Name of the Vulnerable Software and Affected Versions Windows affected versions not specified Description A heap-based buffer overflow in the Windows GDI Graphics Device Interface, which is the graphics subsystem of Windows, allows an unauthorized attacker to execute arbitrary code. This issue ca...