CVE-2026-69621: Heap-based Buffer Overflow

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

CVE-2026-78511: Heap-based Buffer Overflow

Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code over a network...

CVE-2026-67388: Heap-based Buffer Overflow

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

CVE-2026-69432: Heap-based Buffer Overflow

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

PT-2026-88014

Name of the Vulnerable Software and Affected Versions Microsoft Office Word 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-2026-87685

Name of the Vulnerable Software and Affected Versions Windows Credential Providers affected versions not specified Description A heap-based buffer overflow occurs in Windows Credential Providers, which is a memory corruption issue where data exceeds the allocated buffer on the heap. This allows a...

CVE-2026-69444: Heap-based Buffer Overflow

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

PT-2026-87688

Name of the Vulnerable Software and Affected Versions Windows affected versions not specified Description A heap-based buffer overflow exists in the Windows Link Layer Topology Discovery Protocol. This flaw allows an unauthorized remote attacker to execute arbitrary code over a network and affect...

CVE-2026-69681: Heap-based Buffer Overflow

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

PT-2026-87987

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

CVE-2026-68839: Heap-based Buffer Overflow

Heap-based buffer overflow in Windows USB Mass Storage Class Driver allows an unauthorized attacker to execute code over a network...

CVE-2026-71328

Heap-based buffer overflow in Visual Studio allows an unauthorized attacker to execute code over a network...

CVE-2026-83978: Heap-based Buffer Overflow

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

CVE-2026-72986: Heap-based Buffer Overflow

Heap-based buffer overflow in Graphic Fonts allows an unauthorized attacker to execute code over a network...

CVE-2026-69447: Heap-based Buffer Overflow

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

CVE-2026-83973: Heap-based Buffer Overflow

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

CVE-2026-83969: Heap-based Buffer Overflow

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

CVE-2026-81398: Heap-based Buffer Overflow

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

CVE-2026-69463: Heap-based Buffer Overflow

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

CVE-2026-81948: Heap-based Buffer Overflow

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