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Known vulnerabilities in Microsoft Windows Server 2025 (Server Core installation)

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CVE Summary Score Published
CVE-2025-29810 Improper access control in Active Directory Domain Services allows an authorized attacker to elevate privileges over a… 7.5 High Apr 8, 2025
CVE-2025-29809 Insecure storage of sensitive information in Windows Kerberos allows an authorized attacker to bypass a security feature… 7.1 High Apr 8, 2025
CVE-2025-27739 Untrusted pointer dereference in Windows Kernel allows an authorized attacker to elevate privileges locally 7.8 High Apr 8, 2025
CVE-2025-27738 Improper access control in Windows Resilient File System (ReFS) allows an authorized attacker to disclose information… 6.5 Medium Apr 8, 2025
CVE-2025-27737 Improper input validation in Windows Security Zone Mapping allows an unauthorized attacker to bypass a security… 8.6 High Apr 8, 2025
CVE-2025-27736 Exposure of sensitive information to an unauthorized actor in Windows Power Dependency Coordinator allows an… 5.5 Medium Apr 8, 2025
CVE-2025-27735 Insufficient verification of data authenticity in Windows Virtualization-Based Security (VBS) Enclave allows an… 6.0 Medium Apr 8, 2025
CVE-2025-27732 Sensitive data storage in improperly locked memory in Windows Win32K - GRFX allows an authorized attacker to elevate… 7.0 High Apr 8, 2025
CVE-2025-27731 Improper input validation in OpenSSH for Windows allows an authorized attacker to elevate privileges locally 7.8 High Apr 8, 2025
CVE-2025-27730 Use after free in Windows Digital Media allows an authorized attacker to elevate privileges locally 7.8 High Apr 8, 2025
CVE-2025-27728 Out-of-bounds read in Windows Kernel-Mode Drivers allows an authorized attacker to elevate privileges locally 7.8 High Apr 8, 2025
CVE-2025-27729 Use after free in Windows Shell allows an unauthorized attacker to execute code locally 7.8 High Apr 8, 2025
CVE-2025-27727 Improper link resolution before file access ('link following') in Windows Installer allows an authorized attacker to… 7.8 High Apr 8, 2025
CVE-2025-27491 Use after free in Windows Hyper-V allows an authorized attacker to execute code over a network 7.1 High Apr 8, 2025
CVE-2025-27490 Heap-based buffer overflow in Windows Bluetooth Service allows an authorized attacker to elevate privileges locally 7.8 High Apr 8, 2025
CVE-2025-27492 Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Secure Channel… 7.0 High Apr 8, 2025
CVE-2025-27486 Uncontrolled resource consumption in Windows Standards-Based Storage Management Service allows an unauthorized… 7.5 High Apr 8, 2025
CVE-2025-27487 Heap-based buffer overflow in Remote Desktop Client allows an authorized attacker to execute code over a network 8.0 High Apr 8, 2025
CVE-2025-27482 Sensitive data storage in improperly locked memory in Remote Desktop Gateway Service allows an unauthorized attacker… 8.1 High Apr 8, 2025
CVE-2025-27481 Stack-based buffer overflow in Windows Telephony Service allows an unauthorized attacker to execute code over a network 8.8 High Apr 8, 2025
CVE-2025-27484 Sensitive data storage in improperly locked memory in Windows Universal Plug and Play (UPnP) Device Host allows an… 7.5 High Apr 8, 2025
CVE-2025-27480 Use after free in Remote Desktop Gateway Service allows an unauthorized attacker to execute code over a network 8.1 High Apr 8, 2025
CVE-2025-27485 Uncontrolled resource consumption in Windows Standards-Based Storage Management Service allows an unauthorized… 7.5 High Apr 8, 2025
CVE-2025-27469 Uncontrolled resource consumption in Windows LDAP - Lightweight Directory Access Protocol allows an unauthorized… 7.5 High Apr 8, 2025
CVE-2025-27467 Use after free in Windows Digital Media allows an authorized attacker to elevate privileges locally 7.8 High Apr 8, 2025

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