| | CVE-2026-58629 |  Microsoft | high | 7.0 | 0.2%
| | Use after free in Windows DirectX allows an authorized attacker to elevate privileges locally. | Jul 14, 2026 | Jul 16, 2026 |
| | CVE-2026-58628 | Microsoft | high | 7.8 | 0.2%
| | Concurrent execution using shared resource with improper synchronization ('race condition') in Windo… | Jul 14, 2026 | Jul 17, 2026 |
| | CVE-2026-58626 | Microsoft | high | 8.8 | — | | Use after free in Windows Remote Desktop Services allows an authorized attacker to execute code over… | Jul 14, 2026 | Jul 15, 2026 |
| | CVE-2026-58619 | Microsoft | high | 7.0 | — | | Use after free in Windows Sensor Data Service allows an authorized attacker to elevate privileges lo… | Jul 14, 2026 | Jul 15, 2026 |
| | CVE-2026-58613 | Microsoft | high | 7.8 | — | | Use after free in Windows Cloud Files Mini Filter Driver allows an authorized attacker to elevate pr… | Jul 14, 2026 | Jul 15, 2026 |
| | CVE-2026-58594 | Microsoft | high | 8.8 | — | | Integer overflow or wraparound in Windows RDP allows an unauthorized attacker to execute code over a… | Jul 14, 2026 | Jul 15, 2026 |
| | CVE-2026-58541 | Microsoft | high | 7.8 | — | | Access of resource using incompatible type ('type confusion') in Windows DWM allows an authorized at… | Jul 14, 2026 | Jul 15, 2026 |
| | CVE-2026-58542 | Microsoft | high | 7.8 | — | | Heap-based buffer overflow in Windows Media allows an unauthorized attacker to execute code locally. | Jul 14, 2026 | Jul 15, 2026 |
| | CVE-2026-58544 | Microsoft | high | 7.0 | — | | Use after free in Windows Management Services allows an authorized attacker to elevate privileges lo… | Jul 14, 2026 | Jul 15, 2026 |
| | CVE-2026-58547 | Microsoft | medium | 5.5 | — | | Heap-based buffer overflow in Universal Plug and Play (upnp.dll) allows an authorized attacker to el… | Jul 14, 2026 | Jul 15, 2026 |
| | CVE-2026-58536 | Microsoft | high | 7.8 | — | | Use after free in Windows Cloud Files Mini Filter Driver allows an authorized attacker to elevate pr… | Jul 14, 2026 | Jul 15, 2026 |
| | CVE-2026-58534 | Microsoft | high | 8.8 | — | | Heap-based buffer overflow in Microsoft Input Method Editor (IME) allows an authorized attacker to e… | Jul 14, 2026 | Jul 15, 2026 |
| | CVE-2026-58537 | Microsoft | high | 7.8 | 0.3%
| | Use after free in Microsoft NAT Helper Components (ipnathlp.dll) allows an authorized attacker to el… | Jul 14, 2026 | Jul 23, 2026 |
| | CVE-2026-58532 | Microsoft | high | 7.8 | — | | Integer overflow or wraparound in Windows Kernel allows an authorized attacker to elevate privileges… | Jul 14, 2026 | Jul 15, 2026 |
| | CVE-2026-58531 | Microsoft | high | 7.5 | — | | Concurrent execution using shared resource with improper synchronization ('race condition') in Windo… | Jul 14, 2026 | Jul 15, 2026 |
| | CVE-2026-58540 | Microsoft | high | 7.8 | — | | Improper authorization in Windows Installer allows an authorized attacker to elevate privileges loca… | Jul 14, 2026 | Jul 15, 2026 |
| | CVE-2026-58538 | Microsoft | high | 7.8 | 0.3%
| | Heap-based buffer overflow in Windows Bluetooth Service allows an authorized attacker to elevate pri… | Jul 14, 2026 | Jul 16, 2026 |
| | CVE-2026-58530 | Microsoft | high | 7.8 | — | | Heap-based buffer overflow in Windows Resilient File System (ReFS) allows an unauthorized attacker t… | Jul 14, 2026 | Jul 15, 2026 |
| | CVE-2026-58527 | Microsoft | high | 7.8 | — | | Concurrent execution using shared resource with improper synchronization ('race condition') in Windo… | Jul 14, 2026 | Jul 15, 2026 |
| | CVE-2026-57096 | Microsoft | high | 7.8 | — | | Heap-based buffer overflow in Windows Routing and Remote Access Service (RRAS) allows an authorized … | Jul 14, 2026 | Jul 15, 2026 |
| | CVE-2026-57093 | Microsoft | high | 7.0 | — | | Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to ele… | Jul 14, 2026 | Jul 15, 2026 |
| | CVE-2026-57088 | Microsoft | high | 7.8 | 0.3%
| | Improper access control in Extensible Storage Engine (ESENT) allows an authorized attacker to elevat… | Jul 14, 2026 | Jul 23, 2026 |
| | CVE-2026-57087 | Microsoft | high | 8.8 | — | | Heap-based buffer overflow in Microsoft Windows Media Foundation allows an unauthorized attacker to … | Jul 14, 2026 | Jul 15, 2026 |
| | CVE-2026-57092 | Microsoft | critical | 9.9 | 1.0%
| | Use after free in Windows VMSwitch allows an authorized attacker to elevate privileges over a networ… | Jul 14, 2026 | Jul 16, 2026 |
| | CVE-2026-57089 | Microsoft | high | 7.5 | 0.6%
| | Use after free in Windows SMB Server Network Transport Driver (srvnet.sys) allows an unauthorized at… | Jul 14, 2026 | Jul 23, 2026 |
| | CVE-2026-57091 | Microsoft | high | 7.8 | 0.4%
| | Stack-based buffer overflow in Windows File History Service allows an authorized attacker to elevate… | Jul 14, 2026 | Jul 16, 2026 |
| | CVE-2026-57094 | Microsoft | high | 8.8 | — | | Heap-based buffer overflow in Microsoft Windows Media Foundation allows an unauthorized attacker to … | Jul 14, 2026 | Jul 15, 2026 |
| | CVE-2026-57090 | Microsoft | high | 8.8 | — | | Heap-based buffer overflow in Microsoft Windows Media Foundation allows an unauthorized attacker to … | Jul 14, 2026 | Jul 15, 2026 |
| | CVE-2026-57095 | Microsoft | medium | 6.2 | — | | Exposure of sensitive information to an unauthorized actor in Windows Win32K allows an unauthorized … | Jul 14, 2026 | Jul 15, 2026 |
| | CVE-2026-56650 | Microsoft | high | 7.8 | — | | Heap-based buffer overflow in Windows Network File System allows an authorized attacker to elevate p… | Jul 14, 2026 | Jul 15, 2026 |
| | CVE-2026-56649 | Microsoft | medium | 5.9 | — | | Concurrent execution using shared resource with improper synchronization ('race condition') in Windo… | Jul 14, 2026 | Jul 15, 2026 |
| | CVE-2026-56648 | Microsoft | high | 7.5 | — | | Time-of-check time-of-use (toctou) race condition in Windows Network File System allows an authorize… | Jul 14, 2026 | Jul 15, 2026 |
| | CVE-2026-56647 | Microsoft | high | 8.8 | 0.9%
| | Integer overflow or wraparound in Windows Remote Access Service Infrastructure allows an authorized … | Jul 14, 2026 | Jul 23, 2026 |
| | CVE-2026-56194 | Microsoft | high | 8.8 | — | | Heap-based buffer overflow in Windows Network File System allows an authorized attacker to elevate p… | Jul 14, 2026 | Jul 15, 2026 |
| | CVE-2026-56644 | Microsoft | high | 7.8 | — | | Use after free in Windows Kernel allows an authorized attacker to elevate privileges locally. | Jul 14, 2026 | Jul 15, 2026 |
| | CVE-2026-56643 | Microsoft | high | 7.8 | — | | Use after free in Windows Kernel allows an authorized attacker to elevate privileges locally. | Jul 14, 2026 | Jul 15, 2026 |
| | CVE-2026-56189 | Microsoft | high | 7.8 | — | | Heap-based buffer overflow in Microsoft Windows Media Foundation allows an unauthorized attacker to … | Jul 14, 2026 | Jul 15, 2026 |
| | CVE-2026-56187 | Microsoft | high | 7.0 | 0.3%
| | Use after free in Windows MIDI Service Module allows an authorized attacker to elevate privileges lo… | Jul 14, 2026 | Jul 23, 2026 |
| | CVE-2026-56190 | Microsoft | critical | 9.8 | — | | Use of uninitialized resource in Windows RDP allows an unauthorized attacker to execute code over a … | Jul 14, 2026 | Jul 15, 2026 |
| | CVE-2026-56183 | Microsoft | high | 7.0 | 0.3%
| | Use after free in Windows MIDI Service Module allows an authorized attacker to elevate privileges lo… | Jul 14, 2026 | Jul 23, 2026 |
| | CVE-2026-56182 | Microsoft | high | 7.8 | — | | Integer overflow or wraparound in Windows NTFS allows an authorized attacker to elevate privileges l… | Jul 14, 2026 | Jul 15, 2026 |
| | CVE-2026-56175 | Microsoft | high | 7.8 | — | | Heap-based buffer overflow in Windows NTFS allows an authorized attacker to elevate privileges local… | Jul 14, 2026 | Jul 15, 2026 |
| | CVE-2026-56176 | Microsoft | high | 7.8 | — | | Out-of-bounds read in Windows Win32K - GRFX allows an authorized attacker to elevate privileges loca… | Jul 14, 2026 | Jul 15, 2026 |
| | CVE-2026-56173 | Microsoft | high | 7.0 | 0.3%
| | Use after free in Windows WebView allows an authorized attacker to elevate privileges locally. | Jul 14, 2026 | Jul 17, 2026 |
| | CVE-2026-50359 | Microsoft | high | 7.0 | — | | Use after free in Microsoft XML Core Services allows an authorized attacker to elevate privileges lo… | Jul 14, 2026 | Jul 15, 2026 |
| | CVE-2026-56159 | Microsoft | critical | 9.8 | — | | Heap-based buffer overflow in Windows DHCP Server allows an unauthorized attacker to execute code ov… | Jul 14, 2026 | Jul 15, 2026 |
| | CVE-2026-54128 | Microsoft | high | 8.4 | — | | Use after free in Windows DHCP Client allows an unauthorized attacker to execute code locally. | Jul 14, 2026 | Jul 15, 2026 |
| | CVE-2026-50692 | Microsoft | high | 8.8 | — | | Heap-based buffer overflow in Desktop Window Manager allows an authorized attacker to elevate privil… | Jul 14, 2026 | Jul 15, 2026 |
| | CVE-2026-54125 | Microsoft | high | 7.8 | — | | Concurrent execution using shared resource with improper synchronization ('race condition') in Windo… | Jul 14, 2026 | Jul 15, 2026 |
| | CVE-2026-50689 | Microsoft | high | 7.8 | 0.2%
| | Use after free in Windows Clipboard Server allows an authorized attacker to elevate privileges local… | Jul 14, 2026 | Jul 16, 2026 |