Microsoft Windows Server 2012 vulnerabilities

CVE-2022-23285 [HIGH] CVE-2022-23285: Remote Desktop Client Remote Code Execution Vulnerability Remote Desktop Client Remote Code Execution Vulnerability

CVE-2024-49122 [HIGH] CWE-416 CVE-2024-49122: Microsoft Message Queuing (MSMQ) Remote Code Execution Vulnerability Microsoft Message Queuing (MSMQ) Remote Code Execution Vulnerability

CVE-2020-17051 [CRITICAL] CVE-2020-17051: Windows Network File System Remote Code Execution Vulnerability Windows Network File System Remote Code Execution Vulnerability

CVE-2026-69676 [HIGH] CWE-294 CVE-2026-69676: Authentication bypass by capture-replay in Windows Kerberos allows an authorized attacker to execute Authentication bypass by capture-replay in Windows Kerberos allows an authorized attacker to execute code over a network.

CVE-2023-28231 [HIGH] CWE-122 CVE-2023-28231: DHCP Server Service Remote Code Execution Vulnerability DHCP Server Service Remote Code Execution Vulnerability

CVE-2017-0165 [HIGH] CVE-2017-0165: An elevation of privilege vulnerability exists when Microsoft Windows running on Windows 10, Windows An elevation of privilege vulnerability exists when Microsoft Windows running on Windows 10, Windows 10 1511, Windows 8.1, Windows RT 8.1, and Windows Server 2012 R2 fails to properly sanitize handles in memory, aka "Windows Elevation of Privilege Vulnerability."

CVE-2019-0570 [HIGH] CWE-416 CVE-2019-0570: An elevation of privilege vulnerability exists when the Windows Runtime improperly handles objects i An elevation of privilege vulnerability exists when the Windows Runtime improperly handles objects in memory, aka "Windows Runtime Elevation of Privilege Vulnerability." This affects Windows Server 2012 R2, Windows RT 8.1, Windows Server 2012, Windows Server 2019, Windows Server 2016, Windows 8.1, Windows 10, Windows 10 Servers.

CVE-2023-28302 [HIGH] CWE-20 CVE-2023-28302: Microsoft Message Queuing (MSMQ) Denial of Service Vulnerability Microsoft Message Queuing (MSMQ) Denial of Service Vulnerability

CVE-2019-0805 [HIGH] CVE-2019-0805: An elevation of privilege vulnerability exists when Windows improperly handles calls to the LUAFV dr An elevation of privilege vulnerability exists when Windows improperly handles calls to the LUAFV driver (luafv.sys), aka 'Windows Elevation of Privilege Vulnerability'. This CVE ID is unique from CVE-2019-0730, CVE-2019-0731, CVE-2019-0796, CVE-2019-0836, CVE-2019-0841.

CVE-2019-0881 [HIGH] CWE-522 CVE-2019-0881: An elevation of privilege vulnerability exists when the Windows Kernel improperly handles key enumer An elevation of privilege vulnerability exists when the Windows Kernel improperly handles key enumeration, aka 'Windows Kernel Elevation of Privilege Vulnerability'.

CVE-2019-0943 [HIGH] CVE-2019-0943: An elevation of privilege vulnerability exists when Windows improperly handles calls to Advanced Loc An elevation of privilege vulnerability exists when Windows improperly handles calls to Advanced Local Procedure Call (ALPC). An attacker who successfully exploited this vulnerability could run arbitrary code in the security context of the local system. An attacker could then install programs; view, change, or delete data; or create new accounts with full user

CVE-2025-53766 [CRITICAL] CWE-122 CVE-2025-53766: Heap-based buffer overflow in Windows GDI+ allows an unauthorized attacker to execute code over a ne Heap-based buffer overflow in Windows GDI+ allows an unauthorized attacker to execute code over a network.

CVE-2021-26895 [CRITICAL] CVE-2021-26895: Windows DNS Server Remote Code Execution Vulnerability Windows DNS Server Remote Code Execution Vulnerability

CVE-2021-26894 [CRITICAL] CVE-2021-26894: Windows DNS Server Remote Code Execution Vulnerability Windows DNS Server Remote Code Execution Vulnerability

CVE-2015-0093 [CRITICAL] CVE-2015-0093: Adobe Font Driver in Microsoft Windows Server 2003 SP2, Windows Vista SP2, Windows Server 2008 SP2 a Adobe Font Driver in Microsoft Windows Server 2003 SP2, Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8, Windows 8.1, Windows Server 2012 Gold and R2, and Windows RT Gold and 8.1 allows remote attackers to execute arbitrary code via a crafted (1) web site or (2) file, aka "Adobe Font Driver Remote Code Execution Vulnerability

CVE-2021-36936 [CRITICAL] CVE-2021-36936: Windows Print Spooler Remote Code Execution Vulnerability Windows Print Spooler Remote Code Execution Vulnerability

CVE-2016-3227 [CRITICAL] CVE-2016-3227: Use-after-free vulnerability in the DNS Server component in Microsoft Windows Server 2012 Gold and R Use-after-free vulnerability in the DNS Server component in Microsoft Windows Server 2012 Gold and R2 allows remote attackers to execute arbitrary code via crafted requests, aka "Windows DNS Server Use After Free Vulnerability."

CVE-2026-44815 [CRITICAL] CWE-121 CVE-2026-44815: Stack-based buffer overflow in Windows DHCP Client allows an unauthorized attacker to execute code o Stack-based buffer overflow in Windows DHCP Client allows an unauthorized attacker to execute code over a network.

CVE-2026-62878 [CRITICAL] CWE-121 CVE-2026-62878: Stack-based buffer overflow in Windows DNS allows an unauthorized attacker to execute code over a ne Stack-based buffer overflow in Windows DNS allows an unauthorized attacker to execute code over a network.

CVE-2026-85806 [CRITICAL] CWE-121 CVE-2026-85806: Integer underflow (wrap or wraparound) in Network Policy Server (NPS) allows an unauthorized attacke Integer underflow (wrap or wraparound) in Network Policy Server (NPS) allows an unauthorized attacker to execute code over a network.