CVE-2026-54113: Allocation of Resources Without Limits or Throttling

Allocation of resources without limits or throttling in Windows Kernel allows an unauthorized attacker to deny service over a network...

PT-2026-70449

Name of the Vulnerable Software and Affected Versions Windows Kernel affected versions not specified Description A heap-based buffer overflow occurs in the Windows Kernel, which allows an authorized attacker to elevate privileges locally. A heap-based buffer overflow is a memory corruption issue...

CVE-2026-61930: Heap-based Buffer Overflow

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

PT-2026-70574

Name of the Vulnerable Software and Affected Versions Windows Win32K affected versions not specified Description A stack-based buffer overflow occurs in Windows Win32K, which allows an authorized attacker to elevate privileges locally. A stack-based buffer overflow is a condition where a program...

PT-2026-70498

Name of the Vulnerable Software and Affected Versions Windows Kernel affected versions not specified Description An untrusted pointer dereference in the Windows Kernel allows an authorized attacker to elevate privileges locally, which can lead to full system compromise. Recommendations At the...

PT-2026-70540

Name of the Vulnerable Software and Affected Versions Windows Kernel affected versions not specified Description A use-after-free condition in the Windows Kernel allows an authorized attacker to elevate privileges locally, enabling them to affect the system. Use-after-free is a memory corruption...

PT-2026-70668

Name of the Vulnerable Software and Affected Versions Microsoft Windows affected versions not specified Description Improper access control in the Windows Kernel, specifically within the ipt.sys driver, allows an authorized attacker to perform a local privilege escalation. This occurs due to an...

PT-2026-70471

Name of the Vulnerable Software and Affected Versions Windows Kernel affected versions not specified Description A use-after-free condition in the Windows Kernel allows an unauthorized attacker to elevate privileges. This issue can be exploited through a physical attack to affect the system...

PT-2026-70509

Name of the Vulnerable Software and Affected Versions Windows Kernel affected versions not specified Description A use-after-free condition in the Windows Kernel allows an authorized attacker to elevate privileges locally, enabling them to affect the system. Use-after-free is a memory corruption...

PT-2026-70388

Name of the Vulnerable Software and Affected Versions Windows Kernel affected versions not specified Description An issue exists where the allocation of resources occurs without limits or throttling, which allows an unauthorized attacker to cause a denial-of-service condition over a network...

PT-2026-70448

Name of the Vulnerable Software and Affected Versions Windows Kernel affected versions not specified Description A use-after-free condition in the Windows Kernel allows an authorized attacker to elevate privileges locally, enabling them to affect the system. Use-after-free is a memory corruption...

PT-2026-70405

Name of the Vulnerable Software and Affected Versions Virtual Hard Disk VHD Miniport Driver affected versions not specified Description A use-after-free issue exists in the Virtual Hard Disk VHD Miniport Driver. This allows an authorized attacker to elevate privileges locally on the system...

The vulnerability of the Windows operating system’s kernel allows attackers to disclose sensitive information that is protected by security measures.

The vulnerability of the Windows operating system’s kernel is related to insufficient protection of registration data. Exploiting this vulnerability can allow an attacker to disclose the protected information...

About Elevation of Privilege - NT OS Kernel (CVE-2026-42980) vulnerability

About Elevation of Privilege - NT OS Kernel CVE-2026-42980 vulnerability. Information about this vulnerability was disclosed as part of the June Microsoft Patch Tuesday on June 9. The vulnerability was not specifically highlighted in Microsoft Patch Tuesday reviews published by VM vendors. This...

The vulnerability of the Windows operating system’s kernel allows attackers to enhance their privileges.

The vulnerability of the Windows operating system’s kernel is related to data type mixing errors. Exploiting this vulnerability can allow an attacker to increase their privileges...

The vulnerability of the Win32K component – GRFX in Windows operating systems – allows attackers to enhance their privileges.

The vulnerability of the Win32K component in Windows operating systems is related to buffer overflows in dynamic memory. Exploiting this vulnerability can allow an attacker to gain increased privileges...

The vulnerability of the Windows operating system’s kernel allows attackers to disclose sensitive information that is protected by security measures.

The vulnerability of the Windows operating system’s kernel is related to the execution of operations beyond the buffer boundaries in memory. Exploiting this vulnerability can allow an attacker to disclose sensitive information that is protected by security measures...

The vulnerability of the Win32 kernel subsystem in Windows operating systems allows attackers to increase their privileges.

The vulnerability of the Win32 kernel subsystem 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...

The vulnerability of the Windows operating system’s kernel allows attackers to enhance their privileges.

The vulnerability of Windows operating system kernels is related to the use of memory after it has been freed. Exploiting this vulnerability can allow an attacker to increase their privileges...

The vulnerability of the Windows operating system’s kernel allows attackers to enhance their privileges.

The vulnerability of Windows operating system kernels is related to the use of memory after it has been freed. Exploiting this vulnerability can allow an attacker to increase their privileges...