CVE-2026-83980: Heap-based Buffer Overflow

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

CVE-2026-69433: Heap-based Buffer Overflow

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

CVE-2026-81397: Heap-based Buffer Overflow

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

PT-2026-87861

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

CVE-2026-73016: Heap-based Buffer Overflow

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

CVE-2026-73017: Heap-based Buffer Overflow

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

CVE-2026-69444: Heap-based Buffer Overflow

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

CVE-2026-77495: Heap-based Buffer Overflow

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

CVE-2026-71334: Heap-based Buffer Overflow

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

CVE-2026-73001: Heap-based Buffer Overflow

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

CVE-2026-81353: Heap-based Buffer Overflow

Heap-based buffer overflow in Microsoft Windows Codecs Library allows an unauthorized attacker to execute code locally...

CVE-2026-69492: Heap-based Buffer Overflow

Heap-based buffer overflow in Windows Partition Management Driver 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-2026-69826: Heap-based Buffer Overflow

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

CVE-2026-69346: Heap-based Buffer Overflow

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

CVE-2026-69542: Heap-based Buffer Overflow

Heap-based buffer overflow in Windows Camera Frame Server Monitor allows an authorized attacker to elevate privileges locally...

PT-2026-87623

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

CVE-2026-69283: Heap-based Buffer Overflow

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

CVE-2026-69875: Heap-based Buffer Overflow

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

CVE-2026-83996: Heap-based Buffer Overflow

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