PT-2026-88088

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-2026-88101

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-2026-87757

Heap-based buffer overflow in Windows DHCP Server allows an authorized attacker to execute code over an adjacent network...

PT-2026-87451

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

PT-2026-87783

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

PT-2026-87896

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

CVE-2026-73024: Heap-based Buffer Overflow

Heap-based buffer overflow in Windows Services for NFS ONCRPC XDR Driver allows an authorized attacker to elevate privileges locally...

CVE-2026-72953: Heap-based Buffer Overflow

Heap-based buffer overflow in Windows USB Driver allows an authorized attacker to elevate privileges 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-2026-69456: Heap-based Buffer Overflow

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

PT-2026-87320

Name of the Vulnerable Software and Affected Versions Microsoft Standard XPS affected versions not specified Description A heap-based buffer overflow occurs in Microsoft Standard XPS, which allows an authorized attacker to elevate privileges over a network. A heap-based buffer overflow is a memor...

CVE-2026-72940: Heap-based Buffer Overflow

Heap-based buffer overflow in Windows Schannel allows an unauthorized 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...

CVE-2026-83971: Heap-based Buffer Overflow

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

PT-2026-88140

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

CVE-2026-69426: Heap-based Buffer Overflow

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

CVE-2026-69272: Heap-based Buffer Overflow

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

CVE-2026-69829: Heap-based Buffer Overflow

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

CVE-2026-69431: Heap-based Buffer Overflow

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

CVE-2026-58820: Heap-based Buffer Overflow

In multiple locations, there is a possible memory safety issue due to integer overflow. This could lead to local escalation of privilege with no additional execution privileges required...