Microsoft Windows Server 2012 R2 vulnerabilities
2,812 known vulnerabilities affecting microsoft/windows_server_2012_r2.
Total CVEs
2,812
CISA KEV
97
actively exploited
Public exploits
93
Exploited in wild
129
Severity breakdown
CRITICAL105HIGH1991MEDIUM704LOW12
Vulnerabilities
Page 59 of 141
CVE-2025-33068P3HIGHCVSS 7.5≥ 6.3.9600.0, < 6.3.9600.226202025-06-10
CVE-2025-33068 [HIGH] CWE-400 CVE-2025-33068: Uncontrolled resource consumption in Windows Standards-Based Storage Management Service allows an un
Uncontrolled resource consumption in Windows Standards-Based Storage Management Service allows an unauthorized attacker to deny service over a network.
nvd
CVE-2024-21363P3HIGHCVSS 7.8≥ 6.3.9600.0, < 6.3.9600.218132024-02-13
CVE-2024-21363 [HIGH] CWE-843 CVE-2024-21363: Microsoft Message Queuing (MSMQ) Remote Code Execution Vulnerability
Microsoft Message Queuing (MSMQ) Remote Code Execution Vulnerability
nvd
CVE-2026-20875P3HIGHCVSS 7.5≥ 6.3.9600.0, < 6.3.9600.229682026-01-13
CVE-2026-20875 [HIGH] CWE-476 CVE-2026-20875: Null pointer dereference in Windows Local Security Authority Subsystem Service (LSASS) allows an una
Null pointer dereference in Windows Local Security Authority Subsystem Service (LSASS) allows an unauthorized attacker to deny service over a network.
nvd
CVE-2024-20682P3HIGHCVSS 7.8≥ 6.3.9600.0, < 6.3.9600.217652024-01-09
CVE-2024-20682 [HIGH] CWE-822 CVE-2024-20682: Windows Cryptographic Services Remote Code Execution Vulnerability
Windows Cryptographic Services Remote Code Execution Vulnerability
nvd
CVE-2024-38057P3HIGHCVSS 7.8≥ 6.3.9600.0, < 6.3.9600.220742024-07-09
CVE-2024-38057 [HIGH] CWE-125 CVE-2024-38057: Kernel Streaming WOW Thunk Service Driver Elevation of Privilege Vulnerability
Kernel Streaming WOW Thunk Service Driver Elevation of Privilege Vulnerability
nvd
CVE-2025-33056P3HIGHCVSS 7.5≥ 6.3.9600.0, < 6.3.9600.226202025-06-10
CVE-2025-33056 [HIGH] CWE-284 CVE-2025-33056: Improper access control in Microsoft Local Security Authority Server (lsasrv) allows an unauthorized
Improper access control in Microsoft Local Security Authority Server (lsasrv) allows an unauthorized attacker to deny service over a network.
nvd
CVE-2024-38134P3HIGHCVSS 7.8≥ 6.3.9600.0, < 6.3.9600.221342024-08-13
CVE-2024-38134 [HIGH] CWE-125 CVE-2024-38134: Kernel Streaming WOW Thunk Service Driver Elevation of Privilege Vulnerability
Kernel Streaming WOW Thunk Service Driver Elevation of Privilege Vulnerability
nvd
CVE-2025-21375P3HIGHCVSS 7.8≥ 6.3.9600.0, < 6.3.9600.224172025-02-11
CVE-2025-21375 [HIGH] CWE-20 CVE-2025-21375: Kernel Streaming WOW Thunk Service Driver Elevation of Privilege Vulnerability
Kernel Streaming WOW Thunk Service Driver Elevation of Privilege Vulnerability
nvd
CVE-2025-49716P3HIGHCVSS 7.5≥ 6.3.9600.0, < 6.3.9600.226762025-07-08
CVE-2025-49716 [HIGH] CWE-400 CVE-2025-49716: Uncontrolled resource consumption in Windows Netlogon allows an unauthorized attacker to deny servic
Uncontrolled resource consumption in Windows Netlogon allows an unauthorized attacker to deny service over a network.
nvd
CVE-2025-24044P3HIGHCVSS 7.8≥ 6.3.9600.0, < 6.3.9600.224702025-03-11
CVE-2025-24044 [HIGH] CWE-416 CVE-2025-24044: Use after free in Windows Win32 Kernel Subsystem allows an authorized attacker to elevate privileges
Use after free in Windows Win32 Kernel Subsystem allows an authorized attacker to elevate privileges locally.
nvd
CVE-2025-26679P3HIGHCVSS 7.8≥ 6.3.9600.0, < 6.3.9600.225232025-04-08
CVE-2025-26679 [HIGH] CWE-416 CVE-2025-26679: Use after free in RPC Endpoint Mapper Service allows an authorized attacker to elevate privileges lo
Use after free in RPC Endpoint Mapper Service allows an authorized attacker to elevate privileges locally.
nvd
CVE-2025-33075P3HIGHCVSS 7.8≥ 6.3.9600.0, < 6.3.9600.226202025-06-10
CVE-2025-33075 [HIGH] CWE-59 CVE-2025-33075: Improper link resolution before file access ('link following') in Windows Installer allows an author
Improper link resolution before file access ('link following') in Windows Installer allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-44812P3HIGHCVSS 7.8≥ 6.3.9600.0, < 6.3.9600.232282026-06-09
CVE-2026-44812 [HIGH] CWE-190 CVE-2026-44812: Integer overflow or wraparound in Windows Win32K - GRFX allows an unauthorized attacker to execute c
Integer overflow or wraparound in Windows Win32K - GRFX allows an unauthorized attacker to execute code locally.
nvd
CVE-2026-44803P3HIGHCVSS 7.8≥ 6.3.9600.0, < 6.3.9600.232282026-06-09
CVE-2026-44803 [HIGH] CWE-190 CVE-2026-44803: Integer overflow or wraparound in Windows Win32K - GRFX allows an unauthorized attacker to execute c
Integer overflow or wraparound in Windows Win32K - GRFX allows an unauthorized attacker to execute code locally.
nvd
CVE-2025-24072P3HIGHCVSS 7.8≥ 6.3.9600.0, < 6.3.9600.224702025-03-11
CVE-2025-24072 [HIGH] CWE-416 CVE-2025-24072: Use after free in Microsoft Local Security Authority Server (lsasrv) allows an authorized attacker t
Use after free in Microsoft Local Security Authority Server (lsasrv) allows an authorized attacker to elevate privileges locally.
nvd
CVE-2025-49667P3HIGHCVSS 7.8≥ 6.3.9600.0, < 6.3.9600.226762025-07-08
CVE-2025-49667 [HIGH] CWE-415 CVE-2025-49667: Double free in Windows Win32K - ICOMP allows an authorized attacker to elevate privileges locally.
Double free in Windows Win32K - ICOMP allows an authorized attacker to elevate privileges locally.
nvd
CVE-2025-49721P3HIGHCVSS 7.8≥ 6.3.9600.0, < 6.3.9600.226762025-07-08
CVE-2025-49721 [HIGH] CWE-122 CVE-2025-49721: Heap-based buffer overflow in Windows Fast FAT Driver allows an unauthorized attacker to elevate pri
Heap-based buffer overflow in Windows Fast FAT Driver allows an unauthorized attacker to elevate privileges locally.
nvd
CVE-2026-57095P3HIGHCVSS 7.8≥ 6.3.9600.0, < 6.3.9600.232912026-07-14
CVE-2026-57095 [HIGH] CWE-200 CVE-2026-57095: Exposure of sensitive information to an unauthorized actor in Windows Win32K allows an unauthorized
Exposure of sensitive information to an unauthorized actor in Windows Win32K allows an unauthorized attacker to elevate privileges locally.
nvd
CVE-2025-26648P3HIGHCVSS 7.8≥ 6.3.9600.0, < 6.3.9600.225232025-04-08
CVE-2025-26648 [HIGH] CWE-416 CVE-2025-26648: Sensitive data storage in improperly locked memory in Windows Kernel allows an authorized attacker t
Sensitive data storage in improperly locked memory in Windows Kernel allows an authorized attacker to elevate privileges locally.
nvd
CVE-2025-54091P3HIGHCVSS 7.8≥ 6.3.9600.0, < 6.3.9600.227742025-09-09
CVE-2025-54091 [HIGH] CWE-122 CVE-2025-54091: Integer overflow or wraparound in Windows Hyper-V allows an authorized attacker to elevate privilege
Integer overflow or wraparound in Windows Hyper-V allows an authorized attacker to elevate privileges locally.
nvd