Vulnerabilities (CVE)

Filtered by vendor Microsoft Subscribe
Filtered by product Windows 11 24h2
Total 2199 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2026-47291 1 Microsoft 13 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 10 more 2026-07-23 N/A 9.8 CRITICAL
Integer overflow or wraparound in Windows HTTP.sys allows an unauthorized attacker to execute code over a network.
CVE-2026-45642 1 Microsoft 13 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 10 more 2026-07-23 N/A 3.9 LOW
Improper input validation in Microsoft Azure Attestation service and Device Health Attestation Service allows an authorized attacker to perform spoofing with a physical attack.
CVE-2026-42915 1 Microsoft 8 Windows 10 21h2, Windows 10 22h2, Windows 11 23h2 and 5 more 2026-07-23 N/A 5.5 MEDIUM
Incorrect calculation of buffer size in Windows VMSwitch allows an authorized attacker to deny service locally.
CVE-2026-47648 1 Microsoft 13 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 10 more 2026-07-23 N/A 7.0 HIGH
Untrusted search path in Windows Storage allows an authorized attacker to elevate privileges locally.
CVE-2026-42978 1 Microsoft 10 Windows 10 1809, Windows 10 21h2, Windows 10 22h2 and 7 more 2026-07-23 N/A 7.8 HIGH
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Push Notifications allows an authorized attacker to elevate privileges locally.
CVE-2026-45606 1 Microsoft 13 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 10 more 2026-07-23 N/A 5.5 MEDIUM
Out-of-bounds read in Microsoft UxTheme Library (uxtheme.dll) allows an authorized attacker to deny service locally.
CVE-2026-58537 1 Microsoft 4 Windows 11 24h2, Windows 11 25h2, Windows 11 26h1 and 1 more 2026-07-23 N/A 7.8 HIGH
Use after free in Microsoft NAT Helper Components (ipnathlp.dll) allows an authorized attacker to elevate privileges locally.
CVE-2026-57089 1 Microsoft 12 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 9 more 2026-07-23 N/A 7.5 HIGH
Use after free in Windows SMB Server Network Transport Driver (srvnet.sys) allows an unauthorized attacker to execute code over a network.
CVE-2026-56647 1 Microsoft 12 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 9 more 2026-07-23 N/A 8.8 HIGH
Integer overflow or wraparound in Windows Remote Access Service Infrastructure allows an authorized attacker to elevate privileges over a network.
CVE-2026-56187 1 Microsoft 3 Windows 11 24h2, Windows 11 25h2, Windows 11 26h1 2026-07-23 N/A 7.0 HIGH
Use after free in Windows MIDI Service Module allows an authorized attacker to elevate privileges locally.
CVE-2026-56183 1 Microsoft 3 Windows 11 24h2, Windows 11 25h2, Windows 11 26h1 2026-07-23 N/A 7.0 HIGH
Use after free in Windows MIDI Service Module allows an authorized attacker to elevate privileges locally.
CVE-2026-54989 1 Microsoft 12 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 9 more 2026-07-23 N/A 7.0 HIGH
Use after free in Quality Windows Audio/Video Experience (QWAVE) service allows an authorized attacker to elevate privileges locally.
CVE-2026-54987 1 Microsoft 12 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 9 more 2026-07-23 N/A 7.8 HIGH
Heap-based buffer overflow in Windows Overlay Filter allows an authorized attacker to elevate privileges locally.
CVE-2026-50686 1 Microsoft 12 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 9 more 2026-07-23 N/A 8.1 HIGH
Access of resource using incompatible type ('type confusion') in Windows OLE allows an unauthorized attacker to execute code over a network.
CVE-2026-50666 1 Microsoft 12 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 9 more 2026-07-23 N/A 8.8 HIGH
Use after free in Windows Remote Access Connection Manager allows an authorized attacker to elevate privileges over a network.
CVE-2026-50491 1 Microsoft 12 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 9 more 2026-07-23 N/A 7.0 HIGH
Out-of-bounds read in Code Integrity DLL (ci.dll) allows an authorized attacker to elevate privileges locally.
CVE-2026-50440 1 Microsoft 3 Windows 11 24h2, Windows 11 25h2, Windows 11 26h1 2026-07-23 N/A 7.8 HIGH
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Audio Service allows an authorized attacker to elevate privileges locally.
CVE-2026-50435 1 Microsoft 12 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 9 more 2026-07-23 N/A 7.8 HIGH
Buffer over-read in Windows Overlay Filter allows an authorized attacker to elevate privileges locally.
CVE-2026-50427 1 Microsoft 8 Windows 10 1809, Windows 10 21h2, Windows 10 22h2 and 5 more 2026-07-23 N/A 7.8 HIGH
Use after free in Content Delivery Manager allows an authorized attacker to elevate privileges locally.
CVE-2026-50425 1 Microsoft 6 Windows 10 21h2, Windows 10 22h2, Windows 11 24h2 and 3 more 2026-07-23 N/A 7.8 HIGH
Use after free in Windows Internal System User Profile allows an authorized attacker to elevate privileges locally.