Opinions, tips, and news orbiting Microsoft
Untrusted pointer dereference in Microsoft Office Word allows an unauthorized attacker to execute code locally. Continue reading CVE-2026-45457 Microsoft Word Remote Code Execution Vulnerability
Concurrent execution using shared resource with improper synchronization (‘race condition’) in Windows Push Notifications allows an authorized attacker to elevate privileges locally. Continue reading CVE-2026-42979 Windows Push Notifications Elevation of Privilege Vulnerability
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information over a network. Continue reading CVE-2026-45455 Microsoft Excel Information Disclosure Vulnerability
Concurrent execution using shared resource with improper synchronization (‘race condition’) in Windows Push Notifications allows an authorized attacker to elevate privileges locally. Continue reading CVE-2026-42978 Windows Push Notifications Elevation of Privilege Vulnerability
Improper limitation of a pathname to a restricted directory (‘path traversal’) in Microsoft Office SharePoint allows an authorized attacker to execute code over a network. Continue reading CVE-2026-45454 Microsoft SharePoint Remote Code Execution Vulnerability
Integer underflow (wrap or wraparound) in Windows Performance Monitor allows an unauthorized attacker to execute code over a network. Continue reading CVE-2026-42974 Windows Performance Monitor Remote Code Execution Vulnerability
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information over a network. Continue reading CVE-2026-44822 Microsoft Excel Information Disclosure Vulnerability
Use after free in Windows Kernel allows an authorized attacker to elevate privileges locally. Continue reading CVE-2026-42984 Windows Kernel Elevation of Privilege Vulnerability