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Microsoft Windows Server 2012 R2 vulnerabilities

4,050 known vulnerabilities affecting microsoft/windows_server_2012_r2.

Total CVEs
4,050
CISA KEV
101
actively exploited
Public exploits
96
Exploited in wild
135
Severity breakdown
CRITICAL182HIGH2836MEDIUM1020LOW12

Vulnerabilities

Page 93 of 203
CVE-2024-38245P3HIGHCVSS 7.8≥ 6.3.9600.0, < 6.3.9600.221752024-09-10
CVE-2024-38245 [HIGH] CWE-20 CVE-2024-38245: Kernel Streaming Service Driver Elevation of Privilege Vulnerability Kernel Streaming Service Driver Elevation of Privilege Vulnerability
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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
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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.
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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
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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
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CVE-2024-38070P3HIGHCVSS 7.8≥ 6.3.9600.0, < 6.3.9600.220742024-07-09
CVE-2024-38070 [HIGH] CWE-693 CVE-2024-38070: Windows LockDown Policy (WLDP) Security Feature Bypass Vulnerability Windows LockDown Policy (WLDP) Security Feature Bypass Vulnerability
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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
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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.
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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.
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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.
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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.
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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.
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CVE-2026-47656P3HIGHCVSS 7.9≥ 6.3.9600.0, < 6.3.9600.232282026-06-09
CVE-2026-47656 [HIGH] CWE-693 CVE-2026-47656: Protection mechanism failure in Windows Boot Manager allows an authorized attacker to bypass a secur Protection mechanism failure in Windows Boot Manager allows an authorized attacker to bypass a security feature locally.
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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.
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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.
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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.
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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.
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CVE-2026-58609P3HIGHCVSS 7.8≥ 6.3.9600.0, < 6.3.9600.232912026-07-14
CVE-2026-58609 [HIGH] CWE-125 CVE-2026-58609: Out-of-bounds read in Microsoft Graphics Component allows an unauthorized attacker to execute code l Out-of-bounds read in Microsoft Graphics Component allows an unauthorized attacker to execute code locally.
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CVE-2025-53726P3HIGHCVSS 7.8≥ 6.3.9600.0, < 6.3.9600.227252025-08-12
CVE-2025-53726 [HIGH] CWE-843 CVE-2025-53726: 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.
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CVE-2025-53724P3HIGHCVSS 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.
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Microsoft Windows Server 2012 R2 vulnerabilities | cvebase