PT-2026-58169

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 locally and remotely, potentially affecting the entire system. A heap-based buffer...

CVE-2026-50362: Heap-based Buffer Overflow

Heap-based buffer overflow in Windows Resilient File System ReFS allows an unauthorized attacker to execute code locally...

PT-2026-58563

Name of the Vulnerable Software and Affected Versions Microsoft Office PowerPoint 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 unauthoriz...

PT-2026-58543

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

PT-2026-58643

Name of the Vulnerable Software and Affected Versions Windows Resilient File System ReFS affected versions not specified Description A heap-based buffer overflow occurs in the Windows Resilient File System ReFS, which is a file system designed for high availability and scalability. This flaw allo...

PT-2026-58574

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

CVE-2026-55136: Untrusted Pointer Dereference

Untrusted pointer dereference in Microsoft Office Excel allows an unauthorized attacker to execute code locally...

CVE-2026-55041: Heap-based Buffer Overflow

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

PT-2026-58577

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

PT-2026-58310

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

PT-2026-58548

Name of the Vulnerable Software and Affected Versions Microsoft Office Excel affected versions not specified Description An out-of-bounds read exists in Microsoft Office Excel, which allows an unauthorized attacker to execute code locally when a user opens a malicious file. Recommendations Apply...

CVE-2026-55127: Heap-based Buffer Overflow

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

CVE-2026-55018: Use After Free

Use after free in Microsoft Office allows an unauthorized attacker to execute code locally...

PT-2026-58518

Name of the Vulnerable Software and Affected Versions Windows DHCP Client affected versions not specified Description A use after free condition in the Windows DHCP Client allows an unauthorized attacker to execute arbitrary code locally and remotely, potentially compromising the system. Use afte...

PT-2026-58542

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

PT-2026-58190

Name of the Vulnerable Software and Affected Versions Windows NTFS affected versions not specified Description An integer underflow wrap or wraparound occurs in the Windows NTFS file system. This issue allows an unauthorized attacker to execute code locally by inducing the system to process a...

PT-2026-58570

Name of the Vulnerable Software and Affected Versions Microsoft Office Word affected versions not specified Description A heap-based buffer overflow exists in Microsoft Office Word, which could allow an unauthorized attacker to execute code locally. This issue can be triggered via the Preview Pan...

PT-2026-58283

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

PT-2026-58212

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

PT-2026-58443

Name of the Vulnerable Software and Affected Versions Microsoft Office affected versions not specified Description A use after free issue exists in Microsoft Office, which could allow an unauthorized attacker to execute code locally. This occurs when a user opens a specially crafted file locally ...