Browse CVEs

HIGH 7.5 CVE-2026-50355 Stack-based buffer overflow in Active Directory Federation Services allows an unauthorized attacker to deny service over a network. Windows 10 1607 10.0.14393.9339 / 10.0.17763.9020+ Fix from $1,9502026-07-14 HIGH 7.5 CVE-2026-50304 Stack-based buffer overflow in Active Directory Federation Services allows an unauthorized attacker to deny service over a network. Windows 10 1607 10.0.14393.9339 / 10.0.17763.9020+ Fix from $1,9502026-07-14 HIGH 7.8 CVE-2026-55899 Stack-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally. 365 Apps 16.0.10417.20175+ Fix from $1,9502026-07-14 HIGH 7.5 CVE-2026-54983 Stack-based buffer overflow in Active Directory Federation Services (AD FS) allows an unauthorized attacker to deny service over a network. Windows 10 1607 10.0.14393.9339 / 10.0.17763.9020+ Fix from $1,9502026-07-14 HIGH 7.5 CVE-2026-50695 Stack-based buffer overflow in Active Directory Federation Services allows an unauthorized attacker to deny service over a network. Windows 10 1607 10.0.14393.9339 / 10.0.17763.9020+ Fix from $1,9502026-07-14 HIGH 7.8 CVE-2026-50318 Stack-based buffer overflow in Windows Resilient File System (ReFS) allows an authorized attacker to elevate privileges locally. Windows 10 1607 10.0.14393.9339 / 10.0.17763.9020+ Fix from $1,9502026-07-14 HIGH 7.8 CVE-2026-49789 Stack-based buffer overflow in Windows NTFS allows an authorized attacker to elevate privileges locally. Windows 10 1607 10.0.14393.9339 / 10.0.17763.9020+ Fix from $1,9502026-07-14 HIGH 8.8 CVE-2026-45648 Stack-based buffer overflow in Active Directory Domain Services allows an authorized attacker to execute code over a network. Windows Server 2022 10.0.20348.5256 / 10.0.26100.32995+ Fix from $1,9502026-06-09 HIGH 8.4 CVE-2026-45463 Integer underflow (wrap or wraparound) in Microsoft Office allows an unauthorized attacker to execute code locally. 365 Apps Mitigation only Fix from $1,9502026-06-09 CRITICAL 9.8 CVE-2026-44815 Stack-based buffer overflow in Windows DHCP Client allows an unauthorized attacker to execute code over a network. Windows 10 1607 10.0.14393.9234 / 10.0.17763.8880+ Fix from $2,3002026-06-09 CRITICAL 9.8 CVE-2026-41089EPSS 80% Stack-based buffer overflow in Windows Netlogon allows an unauthorized attacker to execute code over a network. Windows Server 2012 10.0.14393.9140 / 10.0.17763.8755+ Fix from $2,3002026-05-12 HIGH 7.8 CVE-2026-40399 Concurrent execution using shared resource with improper synchronization ('race condition') in Windows TCP/IP allows an authorized attacker to elevat… Windows 10 1607 10.0.14393.9140 / 10.0.17763.8755+ Fix from $1,9502026-05-12 HIGH 7.5 CVE-2026-32203 Stack-based buffer overflow in .NET and Visual Studio allows an unauthorized attacker to deny service over a network. .net 8.0.26 / 9.0.15+ Fix from $1,9502026-04-14 HIGH 7.0 CVE-2026-32195 Stack-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges locally. Windows 11 26h1 10.0.28000.1836+ Fix from $1,9502026-04-14 HIGH 7.8 CVE-2026-21224 Stack-based buffer overflow in Azure Connected Machine Agent allows an authorized attacker to elevate privileges locally. Azure Connected Machine Agent 1.60+ Fix from $1,9502026-01-13 HIGH 7.8 CVE-2025-24052 Microsoft is aware of vulnerabilities in the third party Agere Modem driver that ships natively with supported Windows operating systems. This is an… Windows 10 1507 10.0.10240.21161 / 10.0.14393.8519+ Fix from $1,9502025-10-14 HIGH 7.6 CVE-2025-59251 Microsoft Edge (Chromium-based) Remote Code Execution Vulnerability Edge Chromium 140.0.3485.81+ Fix from $1,9502025-09-24 HIGH 7.8 CVE-2025-54916 Stack-based buffer overflow in Windows NTFS allows an authorized attacker to execute code locally. Windows 10 1507 10.0.10240.21128 / 10.0.14393.8422+ Fix from $1,9502025-09-09 HIGH 7.0 CVE-2025-54099 Stack-based buffer overflow in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally. Windows 10 1507 10.0.10240.21128 / 10.0.14393.8422+ Fix from $1,9502025-09-09 HIGH 8.8 CVE-2025-29840 Stack-based buffer overflow in Windows Media allows an unauthorized attacker to execute code over a network. Windows 10 1507 10.0.10240.21014 / 10.0.14393.8066+ Fix from $1,9502025-05-13 HIGH 8.8 CVE-2025-27481 Stack-based buffer overflow in Windows Telephony Service allows an unauthorized attacker to execute code over a network. Windows 10 1507 10.0.10240.20978 / 10.0.14393.7969+ Fix from $1,9502025-04-08 HIGH 7.8 CVE-2025-26688 Stack-based buffer overflow in Microsoft Virtual Hard Drive allows an authorized attacker to elevate privileges locally. Windows 10 1507 10.0.10240.20978 / 10.0.14393.7969+ Fix from $1,9502025-04-08 HIGH 7.8 CVE-2025-24075 Stack-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally. 365 Apps Mitigation only Fix from $1,9502025-03-11 HIGH 7.8 CVE-2024-43630 Windows Kernel Elevation of Privilege Vulnerability Windows 10 21h2 10.0.19044.5131 / 10.0.19045.5131+ Fix from $1,9502024-11-12 HIGH 8.8 CVE-2024-43549 Windows Routing and Remote Access Service (RRAS) Remote Code Execution Vulnerability Windows Server 2008 10.0.14393.7428 / 10.0.17763.6414+ Fix from $1,9502024-10-08 HIGH 7.0 CVE-2024-38246 Win32k Elevation of Privilege Vulnerability Windows 10 21h2 10.0.19044.4894 / 10.0.19045.4894+ Fix from $1,9502024-09-10 HIGH 8.4 CVE-2024-37984 Secure Boot Security Feature Bypass Vulnerability Windows 10 1507 10.0.10240.20710 / 10.0.14393.7159+ Fix from $1,9502024-07-09 HIGH 8.0 CVE-2024-37978 Secure Boot Security Feature Bypass Vulnerability Windows 11 22h2 10.0.22621.3880 / 10.0.22631.3880+ Fix from $1,9502024-07-09 HIGH 8.0 CVE-2024-37970 Secure Boot Security Feature Bypass Vulnerability Windows 10 1507 10.0.10240.20710 / 10.0.14393.7159+ Fix from $1,9502024-07-09 HIGH 8.0 CVE-2024-37971 Secure Boot Security Feature Bypass Vulnerability Windows 10 1507 10.0.10240.20710 / 10.0.14393.7159+ Fix from $1,9502024-07-09