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-2026-69691: Heap-based Buffer Overflow

Heap-based buffer overflow in Windows Spaceport.sys allows an authorized attacker to elevate privileges 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-2026-69875: Heap-based Buffer Overflow

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

CVE-2026-69455: Heap-based Buffer Overflow

Heap-based buffer overflow in Windows Remote Access Connection Manager allows an authorized attacker to elevate privileges locally...

CVE-2026-69491: Heap-based Buffer Overflow

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

CVE-2026-69418: Heap-based Buffer Overflow

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

CVE-2026-69371: Heap-based Buffer Overflow

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

CVE-2026-69368: Heap-based Buffer Overflow

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

CVE-2026-69389: Heap-based Buffer Overflow

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

CVE-2026-77102: Heap-based Buffer Overflow

CommServe contained a heap-based buffer overflow issue affecting service availability. Software customers upgrade to resolved maintenance release. Update CommServe...

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-2026-87922

Name of the Vulnerable Software and Affected Versions Windows Imaging Component affected versions not specified Description A heap-based buffer overflow occurs in the Windows Imaging Component, which is a framework that allows developers to integrate imaging functionality into their applications...

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-2026-87409

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

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...