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...

PT-2026-87465

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

CVE-2026-69434: Heap-based Buffer Overflow

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

CVE-2026-72995: Heap-based Buffer Overflow

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

CVE-2026-77482: Heap-based Buffer Overflow

Heap-based buffer overflow in SQL Server 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...

PT-2026-87669

Name of the Vulnerable Software and Affected Versions Windows NTFS affected versions not specified Description A heap-based buffer overflow occurs in Windows NTFS, which is a file system used by Windows to store and retrieve files on hard disk drives. This issue allows an authorized attacker to...

PT-2026-87645

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...

PT-2026-87381

Name of the Vulnerable Software and Affected Versions Windows NTFS affected versions not specified Description A heap-based buffer overflow occurs in Windows NTFS, which is a common file system used for organizing and storing files on hard disk drives. This issue allows an authorized attacker to...

PT-2026-87703

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

PT-2026-87636

Name of the Vulnerable Software and Affected Versions Windows NTFS affected versions not specified Description A heap-based buffer overflow occurs in Windows NTFS, which is a file system used by Windows to store and retrieve files on hard disk drives. This issue allows an unauthorized attacker to...

PT-2026-87338

Name of the Vulnerable Software and Affected Versions Windows Volume Manager Extension Driver affected versions not specified Description A heap-based buffer overflow occurs in the Windows Volume Manager Extension Driver. This issue allows an unauthorized remote attacker to execute arbitrary code...

CVE-2026-69433: Heap-based Buffer Overflow

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

CVE-2026-69489: Heap-based Buffer Overflow

Heap-based buffer overflow in Windows Biometric Service allows an authorized attacker to elevate privileges 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-2026-69729: Heap-based Buffer Overflow

Heap-based buffer overflow in Windows Credential Providers allows an authorized attacker to execute code over a network...

CVE-2026-69732: Heap-based Buffer Overflow

Heap-based buffer overflow in Windows Link Layer Topology Discovery Protocol allows an unauthorized attacker to execute code over a network...

CVE-2026-69529: Heap-based Buffer Overflow

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

CVE-2026-80085: Heap-based Buffer Overflow

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

CVE-2026-67380: Heap-based Buffer Overflow

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