Known vulnerabilities in Microsoft Windows 11 version 22H2
Is your version affected?
CVE list
| CVE | Summary | Score | Published |
|---|---|---|---|
| CVE-2025-49667 | Double free in Windows Win32K - ICOMP allows an authorized attacker to elevate privileges locally | 7.8 High | Jul 8, 2025 |
| CVE-2025-49665 | Concurrent execution using shared resource with improper synchronization ('race condition') in Workspace Broker allows… | 7.8 High | Jul 8, 2025 |
| CVE-2025-49664 | Exposure of sensitive information to an unauthorized actor in Windows User-Mode Driver Framework Host allows an… | 5.5 Medium | Jul 8, 2025 |
| CVE-2025-49660 | Use after free in Windows Event Tracing allows an authorized attacker to elevate privileges locally | 7.8 High | Jul 8, 2025 |
| CVE-2025-49659 | Buffer over-read in Windows TDX.sys allows an authorized attacker to elevate privileges locally | 7.8 High | Jul 8, 2025 |
| CVE-2025-48823 | Cryptographic issues in Windows Cryptographic Services allows an unauthorized attacker to disclose information over a… | 5.9 Medium | Jul 8, 2025 |
| CVE-2025-48822 | Out-of-bounds read in Windows Hyper-V allows an unauthorized attacker to execute code locally | 8.6 High | Jul 8, 2025 |
| CVE-2025-48820 | Improper link resolution before file access ('link following') in Windows AppX Deployment Service allows an authorized… | 7.8 High | Jul 8, 2025 |
| CVE-2025-48821 | Use after free in Windows Universal Plug and Play (UPnP) Device Host allows an authorized attacker to elevate privileges… | 7.1 High | Jul 8, 2025 |
| CVE-2025-48819 | Sensitive data storage in improperly locked memory in Windows Universal Plug and Play (UPnP) Device Host allows an… | 7.1 High | Jul 8, 2025 |
| CVE-2025-48818 | Time-of-check time-of-use (toctou) race condition in Windows BitLocker allows an unauthorized attacker to bypass a… | 6.8 Medium | Jul 8, 2025 |
| CVE-2025-48817 | Relative path traversal in Remote Desktop Client allows an unauthorized attacker to execute code over a network | 8.8 High | Jul 8, 2025 |
| CVE-2025-48816 | Integer overflow or wraparound in HID class driver allows an authorized attacker to elevate privileges locally | 7.8 High | Jul 8, 2025 |
| CVE-2025-48815 | Access of resource using incompatible type ('type confusion') in Windows SSDP Service allows an authorized attacker to… | 7.8 High | Jul 8, 2025 |
| CVE-2025-48811 | Missing support for integrity check in Windows Virtualization-Based Security (VBS) Enclave allows an authorized attacker… | 6.7 Medium | Jul 8, 2025 |
| CVE-2025-48814 | Missing authentication for critical function in Windows Remote Desktop Licensing Service allows an unauthorized attacker… | 7.5 High | Jul 8, 2025 |
| CVE-2025-48808 | Exposure of sensitive information to an unauthorized actor in Windows Kernel allows an authorized attacker to disclose… | 5.5 Medium | Jul 8, 2025 |
| CVE-2025-48806 | Use after free in Microsoft MPEG-2 Video Extension allows an authorized attacker to execute code locally | 7.8 High | Jul 8, 2025 |
| CVE-2025-48805 | Heap-based buffer overflow in Microsoft MPEG-2 Video Extension allows an authorized attacker to execute code locally | 7.8 High | Jul 8, 2025 |
| CVE-2025-48804 | Acceptance of extraneous untrusted data with trusted data in Windows BitLocker allows an unauthorized attacker to bypass… | 6.8 Medium | Jul 8, 2025 |
| CVE-2025-48803 | Missing support for integrity check in Windows Virtualization-Based Security (VBS) Enclave allows an authorized attacker… | 6.7 Medium | Jul 8, 2025 |
| CVE-2025-48802 | Improper certificate validation in Windows SMB allows an authorized attacker to perform spoofing over a network | 6.5 Medium | Jul 8, 2025 |
| CVE-2025-48799 | Improper link resolution before file access ('link following') in Windows Update Service allows an authorized attacker… | 7.8 High | Jul 8, 2025 |
| CVE-2025-48800 | Protection mechanism failure in Windows BitLocker allows an unauthorized attacker to bypass a security feature with a… | 6.8 Medium | Jul 8, 2025 |
| CVE-2025-48003 | Protection mechanism failure in Windows BitLocker allows an unauthorized attacker to bypass a security feature with a… | 6.8 Medium | Jul 8, 2025 |
Other Microsoft products
Windows Server 2019 5745
Windows Server 2019 (Server Core installation) 5648
Windows 10 Version 1809 5349
Windows Server 2022 5112
Windows Server 2016 5051
Windows Server 2016 (Server Core installation) 4847
Windows 10 Version 21H2 4539
Windows 10 Version 1607 4535
Windows Server 2012 R2 4103
Windows 10 Version 22H2 4041
Windows Server 2012 R2 (Server Core installation) 3958
Windows Server 2012 3865