CVE-2026-55948

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

CVE-2026-55012

Integer overflow or wraparound in Microsoft Defender allows an unauthorized attacker to execute code locally...

CVE-2026-55899

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

CVE-2026-55011

Integer underflow wrap or wraparound in Microsoft Defender allows an unauthorized attacker to execute code locally...

CVE-2026-54993

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

CVE-2026-54122

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

CVE-2026-54109

Integer overflow or wraparound in Windows Resilient File System ReFS allows an authorized attacker to execute code locally...

CVE-2026-50675

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

CVE-2026-50520

Improper neutralization of special elements used in a command 'command injection' in Visual Studio Code allows an unauthorized attacker to execute code locally...

CVE-2026-50520

Improper neutralization of special elements used in a command 'command injection' in Visual Studio Code allows an unauthorized attacker to execute code locally...

CVE-2026-50308

Integer underflow wrap or wraparound in Windows NTFS allows an unauthorized attacker to execute code locally...

CVE-2026-49793

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

CVE-2026-49796

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

CVE-2026-49797

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

CVE-2026-49792

Numeric truncation error in Windows Resilient File System ReFS allows an authorized attacker to execute code locally...

CVE-2026-50308

CVE-2026-50308 is a Windows NTFS vulnerability described as an integer underflow (wrap or wraparound) that could allow an unauthorized attacker to execute code locally. Sources consistently state: affected component is Windows NTFS on Windows systems; impact is local code execution with high seve...

CVE-2026-49797

CVE-2026-49797 : Heap-based buffer overflow in Windows NTFS enables local code execution by an unauthenticated attacker. Affected component: NTFS. CVSSv3.1: 7.8 (HIGH). Exploitation status is not provided in the available documents; no remediation details are included.

CVE-2026-49796

CVE-2026-49796 is a heap-based buffer overflow in Windows GDI+ that can let a local attacker execute code. Affected: Windows GDI+ component; root cause is a heap buffer overflow. Impact per CVSS: local attack with user interaction required, high confidentiality, integrity, and availability impact...

CVE-2026-49793

CVE-2026-49793 is a heap-based buffer overflow in the Windows Resilient File System (ReFS) that could allow an authorized local attacker to execute code. Affected component: ReFS mechanisms handling memory allocations during I/O; root cause described as a heap-based overflow, enabling code execut...

CVE-2026-49792

CVE-2026-49792 is a Windows ReFS vulnerability due to a numeric truncation error that allows an authorized, local attacker to execute code. Affected component is Windows Resilient File System (ReFS); impact is local code execution with high confidentiality, integrity, and availability impact as p...