Opinions, tips, and news orbiting Microsoft
Integer overflow or wraparound in Windows Win32K – GRFX allows an authorized attacker to elevate privileges locally. Continue reading CVE-2026-34330 Win32k Elevation of Privilege Vulnerability
Files or directories accessible to external parties in Microsoft Office Word allows an unauthorized attacker to disclose information locally. Continue reading CVE-2026-35440 Microsoft Word Information Disclosure Vulnerability
Double free in Windows Rich Text Edit allows an authorized attacker to elevate privileges locally. Continue reading CVE-2026-21530 Windows Rich Text Edit Elevation of Privilege Vulnerability
Improper authentication in Azure SDK allows an unauthorized attacker to bypass a security feature over a network. Continue reading CVE-2026-33117 Azure SDK for Java Security Feature Bypass Vulnerability
Improper access control in Windows Event Logging Service allows an authorized attacker to elevate privileges locally. Continue reading CVE-2026-33834 Windows Event Logging Service Elevation of Privilege Vulnerability
Use after free in Windows Win32K – ICOMP allows an authorized attacker to elevate privileges locally. Continue reading CVE-2026-33840 Win32k Elevation of Privilege Vulnerability
Concurrent execution using shared resource with improper synchronization (‘race condition’) in Windows Win32K – GRFX allows an authorized attacker to elevate privileges locally. Continue reading CVE-2026-33839 Win32k Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows Message Queuing allows an unauthorized attacker to execute code over an adjacent network. Continue reading CVE-2026-34329 Microsoft Message Queuing (MSMQ) Remote Code Execution Vulnerability