CVE-2026-69444: Heap-based Buffer Overflow

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

CVE-2026-69906: Heap-based Buffer Overflow

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

PT-2026-87271

Name of the Vulnerable Software and Affected Versions Windows NTFS affected versions not specified Description A heap-based buffer overflow in Windows NTFS allows an unauthorized attacker to execute arbitrary code and affect the system. This issue can be triggered via a physical attack or remotel...

PT-2026-88071

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-2026-87688

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...

PT-2026-87511

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

PT-2026-88124

Heap-based buffer overflow in Windows Biometric Service 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...

PT-2026-87644

Name of the Vulnerable Software and Affected Versions Microsoft Windows Kernel affected versions not specified Description A heap-based buffer overflow in the Windows Kernel network stack allows unauthenticated remote attackers to trigger out-of-bounds writes via crafted network traffic. This can...

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-2026-28662: Heap-based Buffer Overflow

In p2pprocessprovdiscbootstrapreq of p2ppd.c, there is a possible out of bounds write due to a heap buffer overflow. This could lead to remote proximal/adjacent code execution with no additional execution privileges needed. User interaction is not needed for exploitation...

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...

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-2026-68833: Heap-based Buffer Overflow

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

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...

CVE-2026-69921: Heap-based Buffer Overflow

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

CVE-2026-69513: Heap-based Buffer Overflow

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

CVE-2026-81952: Heap-based Buffer Overflow

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

CVE-2026-70289: Heap-based Buffer Overflow

Heap-based buffer overflow in Windows Win32 Kernel Subsystem allows an authorized attacker to elevate privileges locally...

CVE-2026-67631: Heap-based Buffer Overflow

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