Microsoft Windows Server 2012 R2 vulnerabilities
2,572 known vulnerabilities affecting microsoft/windows_server_2012_r2.
Total CVEs
2,572
CISA KEV
96
actively exploited
Public exploits
67
Exploited in wild
85
Severity breakdown
CRITICAL85HIGH1805MEDIUM672LOW10
Vulnerabilities
Page 15 of 129
CVE-2025-49761HIGHCVSS 7.8≥ 6.3.9600.0, < 6.3.9600.227252025-08-12
CVE-2025-49761 [HIGH] CWE-416 CVE-2025-49761: Use after free in Windows Kernel allows an authorized attacker to elevate privileges locally.
Use after free in Windows Kernel allows an authorized attacker to elevate privileges locally.
cvelistv5nvd
CVE-2025-50164HIGHCVSS 8.0≥ 6.3.9600.0, < 6.3.9600.227252025-08-12
CVE-2025-50164 [HIGH] CWE-122 CVE-2025-50164: Heap-based buffer overflow in Windows Routing and Remote Access Service (RRAS) allows an authorized
Heap-based buffer overflow in Windows Routing and Remote Access Service (RRAS) allows an authorized attacker to execute code over a network.
cvelistv5nvd
CVE-2025-53147HIGHCVSS 7.0≥ 6.3.9600.0, < 6.3.9600.227252025-08-12
CVE-2025-53147 [HIGH] CWE-416 CVE-2025-53147: Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to ele
Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
cvelistv5nvd
CVE-2025-53724HIGHCVSS 7.8≥ 6.3.9600.0, < 6.3.9600.227252025-08-12
CVE-2025-53724 [HIGH] CWE-843 CVE-2025-53724: Access of resource using incompatible type ('type confusion') in Windows Push Notifications allows a
Access of resource using incompatible type ('type confusion') in Windows Push Notifications allows an authorized attacker to elevate privileges locally.
cvelistv5nvd
CVE-2025-53778HIGHCVSS 8.8≥ 6.3.9600.0, < 6.3.9600.227252025-08-12
CVE-2025-53778 [HIGH] CWE-287 CVE-2025-53778: Improper authentication in Windows NTLM allows an authorized attacker to elevate privileges over a n
Improper authentication in Windows NTLM allows an authorized attacker to elevate privileges over a network.
cvelistv5nvd
CVE-2025-50155HIGHCVSS 7.8≥ 6.3.9600.0, < 6.3.9600.227252025-08-12
CVE-2025-50155 [HIGH] CWE-122 CVE-2025-50155: Access of resource using incompatible type ('type confusion') in Windows Push Notifications allows a
Access of resource using incompatible type ('type confusion') in Windows Push Notifications allows an authorized attacker to elevate privileges locally.
cvelistv5nvd
CVE-2025-50163HIGHCVSS 8.8≥ 6.3.9600.0, < 6.3.9600.227252025-08-12
CVE-2025-50163 [HIGH] CWE-122 CVE-2025-50163: Heap-based buffer overflow in Windows Routing and Remote Access Service (RRAS) allows an unauthorize
Heap-based buffer overflow in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to execute code over a network.
cvelistv5nvd
CVE-2025-53135HIGHCVSS 7.0≥ 6.3.9600.0, < 6.3.9600.227252025-08-12
CVE-2025-53135 [HIGH] CWE-362 CVE-2025-53135: Concurrent execution using shared resource with improper synchronization ('race condition') in Windo
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows DirectX allows an authorized attacker to elevate privileges locally.
cvelistv5nvd
CVE-2025-53725HIGHCVSS 7.8≥ 6.3.9600.0, < 6.3.9600.227252025-08-12
CVE-2025-53725 [HIGH] CWE-843 CVE-2025-53725: Access of resource using incompatible type ('type confusion') in Windows Push Notifications allows a
Access of resource using incompatible type ('type confusion') in Windows Push Notifications allows an authorized attacker to elevate privileges locally.
cvelistv5nvd
CVE-2025-53141HIGHCVSS 7.8≥ 6.3.9600.0, < 6.3.9600.227252025-08-12
CVE-2025-53141 [HIGH] CWE-476 CVE-2025-53141: Null pointer dereference in Windows Ancillary Function Driver for WinSock allows an authorized attac
Null pointer dereference in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
cvelistv5nvd
CVE-2025-53144HIGHCVSS 8.8≥ 6.3.9600.0, < 6.3.9600.227252025-08-12
CVE-2025-53144 [HIGH] CWE-843 CVE-2025-53144: Access of resource using incompatible type ('type confusion') in Windows Message Queuing allows an a
Access of resource using incompatible type ('type confusion') in Windows Message Queuing allows an authorized attacker to execute code over a network.
cvelistv5nvd
CVE-2025-53720HIGHCVSS 8.0≥ 6.3.9600.0, < 6.3.9600.227252025-08-12
CVE-2025-53720 [HIGH] CWE-122 CVE-2025-53720: Heap-based buffer overflow in Windows Routing and Remote Access Service (RRAS) allows an authorized
Heap-based buffer overflow in Windows Routing and Remote Access Service (RRAS) allows an authorized attacker to execute code over a network.
cvelistv5nvd
CVE-2025-53149HIGHCVSS 7.8≥ 6.3.9600.0, < 6.3.9600.227252025-08-12
CVE-2025-53149 [HIGH] CWE-122 CVE-2025-53149: Heap-based buffer overflow in Kernel Streaming WOW Thunk Service Driver allows an authorized attacke
Heap-based buffer overflow in Kernel Streaming WOW Thunk Service Driver allows an authorized attacker to elevate privileges locally.
cvelistv5nvd
CVE-2025-53143HIGHCVSS 8.8≥ 6.3.9600.0, < 6.3.9600.227252025-08-12
CVE-2025-53143 [HIGH] CWE-843 CVE-2025-53143: Access of resource using incompatible type ('type confusion') in Windows Message Queuing allows an a
Access of resource using incompatible type ('type confusion') in Windows Message Queuing allows an authorized attacker to execute code over a network.
cvelistv5nvd
CVE-2025-49743MEDIUMCVSS 6.7≥ 6.3.9600.0, < 6.3.9600.227252025-08-12
CVE-2025-49743 [MEDIUM] CWE-362 CVE-2025-49743: Concurrent execution using shared resource with improper synchronization ('race condition') in Micro
Concurrent execution using shared resource with improper synchronization ('race condition') in Microsoft Graphics Component allows an authorized attacker to elevate privileges locally.
cvelistv5nvd
CVE-2025-53148MEDIUMCVSS 5.7≥ 6.3.9600.0, < 6.3.9600.227252025-08-12
CVE-2025-53148 [MEDIUM] CWE-908 CVE-2025-53148: Use of uninitialized resource in Windows Routing and Remote Access Service (RRAS) allows an authoriz
Use of uninitialized resource in Windows Routing and Remote Access Service (RRAS) allows an authorized attacker to disclose information over a network.
cvelistv5nvd
CVE-2025-53136MEDIUMCVSS 5.5≥ 6.3.9600.0, < 6.3.9600.227252025-08-12
CVE-2025-53136 [MEDIUM] CWE-200 CVE-2025-53136: Exposure of sensitive information to an unauthorized actor in Windows NT OS Kernel allows an authori
Exposure of sensitive information to an unauthorized actor in Windows NT OS Kernel allows an authorized attacker to disclose information locally.
cvelistv5nvd
CVE-2025-50157MEDIUMCVSS 5.7≥ 6.3.9600.0, < 6.3.9600.227252025-08-12
CVE-2025-50157 [MEDIUM] CWE-908 CVE-2025-50157: Use of uninitialized resource in Windows Routing and Remote Access Service (RRAS) allows an authoriz
Use of uninitialized resource in Windows Routing and Remote Access Service (RRAS) allows an authorized attacker to disclose information over a network.
cvelistv5nvd
CVE-2025-50154MEDIUMCVSS 6.5PoC≥ 6.3.9600.0, < 6.3.9600.227252025-08-12
CVE-2025-50154 [MEDIUM] CWE-200 CVE-2025-50154: Exposure of sensitive information to an unauthorized actor in Windows File Explorer allows an unauth
Exposure of sensitive information to an unauthorized actor in Windows File Explorer allows an unauthorized attacker to perform spoofing over a network.
cvelistv5nvd
CVE-2025-53719MEDIUMCVSS 5.7≥ 6.3.9600.0, < 6.3.9600.227252025-08-12
CVE-2025-53719 [MEDIUM] CWE-908 CVE-2025-53719: Use of uninitialized resource in Windows Routing and Remote Access Service (RRAS) allows an authoriz
Use of uninitialized resource in Windows Routing and Remote Access Service (RRAS) allows an authorized attacker to disclose information over a network.
cvelistv5nvd