Skip to content

Known vulnerabilities in Microsoft Windows 11 Version 24H2

Is your version affected?

CVE Summary Score Published
CVE-2025-21270 Microsoft Message Queuing (MSMQ) Denial of Service Vulnerability 7.5 High Jan 14, 2025
CVE-2025-21269 Windows HTML Platforms Security Feature Bypass Vulnerability 4.3 Medium Jan 14, 2025
CVE-2025-21266 Windows Telephony Service Remote Code Execution Vulnerability 8.8 High Jan 14, 2025
CVE-2025-21268 MapUrlToZone Security Feature Bypass Vulnerability 4.3 Medium Jan 14, 2025
CVE-2025-21265 Windows Digital Media Elevation of Privilege Vulnerability 6.6 Medium Jan 14, 2025
CVE-2025-21263 Windows Digital Media Elevation of Privilege Vulnerability 6.6 Medium Jan 14, 2025
CVE-2025-21260 Windows Digital Media Elevation of Privilege Vulnerability 6.6 Medium Jan 14, 2025
CVE-2025-21258 Windows Digital Media Elevation of Privilege Vulnerability 6.6 Medium Jan 14, 2025
CVE-2025-21257 Windows WLAN AutoConfig Service Information Disclosure Vulnerability 5.5 Medium Jan 14, 2025
CVE-2025-21255 Windows Digital Media Elevation of Privilege Vulnerability 6.6 Medium Jan 14, 2025
CVE-2025-21252 Windows Telephony Service Remote Code Execution Vulnerability 8.8 High Jan 14, 2025
CVE-2025-21251 Microsoft Message Queuing (MSMQ) Denial of Service Vulnerability 7.5 High Jan 14, 2025
CVE-2025-21249 Windows Digital Media Elevation of Privilege Vulnerability 6.6 Medium Jan 14, 2025
CVE-2025-21248 Windows Telephony Service Remote Code Execution Vulnerability 8.8 High Jan 14, 2025
CVE-2025-21244 Windows Telephony Service Remote Code Execution Vulnerability 8.8 High Jan 14, 2025
CVE-2025-21243 Windows Telephony Service Remote Code Execution Vulnerability 8.8 High Jan 14, 2025
CVE-2025-21242 Windows Kerberos Information Disclosure Vulnerability 5.9 Medium Jan 14, 2025
CVE-2025-21241 Windows Telephony Service Remote Code Execution Vulnerability 8.8 High Jan 14, 2025
CVE-2025-21237 Windows Telephony Service Remote Code Execution Vulnerability 8.8 High Jan 14, 2025
CVE-2025-21239 Windows Telephony Service Remote Code Execution Vulnerability 8.8 High Jan 14, 2025
CVE-2025-21236 Windows Telephony Service Remote Code Execution Vulnerability 8.8 High Jan 14, 2025
CVE-2025-21235 Windows PrintWorkflowUserSvc Elevation of Privilege Vulnerability 7.8 High Jan 14, 2025
CVE-2025-21234 Windows PrintWorkflowUserSvc Elevation of Privilege Vulnerability 7.8 High Jan 14, 2025
CVE-2025-21233 Windows Telephony Service Remote Code Execution Vulnerability 8.8 High Jan 14, 2025
CVE-2025-21215 Secure Boot Security Feature Bypass Vulnerability 4.6 Medium Jan 14, 2025

Other Microsoft products