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-2026-45531: Heap-based Buffer Overflow

In readbootregion of fsck.c, there is a possible out of bounds read due to a heap buffer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation...

PT-2026-87902

🚨 CVE-2026-72992 Heap-based buffer overflow in Windows Biometric Service allows an authorized attacker to elevate privileges locally. 🎖@cveNotify...

CVE-2026-69625: Heap-based Buffer Overflow

Heap-based buffer overflow in Windows Connected User Experiences and Telemetry allows an authorized attacker to elevate privileges over a network...

CVE-2026-69480: Heap-based Buffer Overflow

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

CVE-2026-69768: Heap-based Buffer Overflow

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

PT-2026-87926

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

CVE-2026-81355: Heap-based Buffer Overflow

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

CVE-2026-69772: Heap-based Buffer Overflow

Heap-based buffer overflow in Windows Network File System 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-2026-68897: Heap-based Buffer Overflow

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

CVE-2026-69307: Heap-based Buffer Overflow

Heap-based buffer overflow in Windows USB Audio Class driver usbaudio.sys allows an authorized attacker to elevate privileges locally...

CVE-2026-69347: Heap-based Buffer Overflow

Heap-based buffer overflow in Windows Fast FAT Driver allows an unauthorized attacker to execute code locally...

CVE-2026-69860: Heap-based Buffer Overflow

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

CVE-2026-70586: Heap-based Buffer Overflow

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

CVE-2026-77907: Heap-based Buffer Overflow

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

CVE-2026-68877: Heap-based Buffer Overflow

Heap-based buffer overflow in Windows Storage Spaces Controller allows an authorized attacker to execute code locally...

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...

CVE-2026-68885: Heap-based Buffer Overflow

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

CVE-2026-67639: Heap-based Buffer Overflow

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