CVE-2026-83985: Heap-based Buffer Overflow

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

CVE-2026-83967: Heap-based Buffer Overflow

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

CVE-2026-81959: Heap-based Buffer Overflow

Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally...

CVE-2026-69541: Heap-based Buffer Overflow

Heap-based buffer overflow in Virtual Hard Disk VHD Miniport Driver allows an authorized attacker to elevate privileges locally...

CVE-2026-68845: Heap-based Buffer Overflow

Heap-based buffer overflow in Windows Program Compatibility Assistant Service allows an authorized attacker to elevate privileges locally...

CVE-2026-81992: Heap-based Buffer Overflow

Acrobat Reader is affected by a Heap-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file...

PT-2026-87352

Name of the Vulnerable Software and Affected Versions Windows USB Audio Class driver usbaudio.sys affected versions not specified Description A heap-based buffer overflow occurs in the usbaudio.sys driver. This issue allows an authorized attacker to elevate privileges locally on the system. A...

CVE-2026-67381: Heap-based Buffer Overflow

Heap-based buffer overflow in SQL Server allows an authorized attacker to elevate privileges over a network...

CVE-2026-73012: Heap-based Buffer Overflow

Heap-based buffer overflow in Windows Management Services allows an authorized attacker to elevate privileges over a network...

CVE-2026-83952: Heap-based Buffer Overflow

Heap-based buffer overflow in Windows Resilient File System ReFS allows an authorized attacker to elevate privileges locally...

CVE-2026-49921: Heap-based Buffer Overflow

In multiple locations, there is a possible memory safety issue due to a heap buffer overflow. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation...

CVE-2026-69359: Heap-based Buffer Overflow

Heap-based buffer overflow in Active Directory Domain Services allows an authorized attacker to elevate privileges locally...

PT-2026-88089

Name of the Vulnerable Software and Affected Versions Microsoft Office Excel affected versions not specified Description A heap-based buffer overflow occurs when a program writes more data to a heap memory block than it can hold, potentially corrupting memory. This issue allows an unauthorized...

PT-2026-87636

Name of the Vulnerable Software and Affected Versions Windows NTFS affected versions not specified Description A heap-based buffer overflow occurs in Windows NTFS, which is a file system used by Windows to store and retrieve files on hard disk drives. This issue allows an unauthorized attacker to...

CVE-2026-80075: Heap-based Buffer Overflow

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

CVE-2026-69368: Heap-based Buffer Overflow

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

CVE-2026-69514: Heap-based Buffer Overflow

Heap-based buffer overflow in Windows Remote Desktop Services allows an authorized attacker to execute code over a network...

CVE-2026-69786: Heap-based Buffer Overflow

Heap-based buffer overflow in Windows Text Shaping allows an unauthorized attacker to execute code over a network...

CVE-2026-71329: Heap-based Buffer Overflow

Heap-based buffer overflow in Windows NTFS allows an unauthorized attacker to execute code with a physical attack...

CVE-2026-83974: Heap-based Buffer Overflow

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