CVE-2026-55053: Heap-based Buffer Overflow

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

CVE-2026-55123: Heap-based Buffer Overflow

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

CVE-2026-55120: Heap-based Buffer Overflow

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

CVE-2026-50327: Heap-based Buffer Overflow

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

CVE-2026-49175: Heap-based Buffer Overflow

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

CVE-2026-57090: Heap-based Buffer Overflow

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

CVE-2026-50370: Heap-based Buffer Overflow

Heap-based buffer overflow in Windows DHCP Server allows an unauthorized attacker to execute code over an adjacent network...

CVE-2026-49178: Heap-based Buffer Overflow

Heap-based buffer overflow in Active Directory Domain Services allows an authorized attacker to execute code over a network...

CVE-2026-55137: Heap-based Buffer Overflow

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

CVE-2026-55005: Heap-based Buffer Overflow

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

CVE-2026-42975: Heap-based Buffer Overflow

Heap-based buffer overflow in Windows Bluetooth Port Driver allows an unauthorized attacker to execute code over an adjacent network...

CVE-2026-55049: Heap-based Buffer Overflow

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

CVE-2026-54986: Heap-based Buffer Overflow

Heap-based buffer overflow in Windows Win32K allows an authorized attacker to elevate privileges locally...

CVE-2026-58640: Heap-based Buffer Overflow

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

CVE-2026-50313: Heap-based Buffer Overflow

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

CVE-2026-55133: Heap-based Buffer Overflow

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

CVE-2026-58530: Heap-based Buffer Overflow

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

CVE-2026-55129: Heap-based Buffer Overflow

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

CVE-2026-50679: Heap-based Buffer Overflow

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

CVE-2026-50461: Heap-based Buffer Overflow

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