Microsoft Windows Server 2016 vulnerabilities

4,536 known vulnerabilities affecting microsoft/windows_server_2016.

Total CVEs

4,536

CISA KEV

116

actively exploited

Public exploits

172

Exploited in wild

176

Severity breakdown

CRITICAL135HIGH3181MEDIUM1198LOW22

Vulnerabilities

SortPage 144 of 227

CVE-2022-37959P3MEDIUMCVSS 6.5≥ 10.0.14393.0, < 10.0.14393.53562022-09-13

CVE-2022-37959 [MEDIUM] CVE-2022-37959: Network Device Enrollment Service (NDES) Security Feature Bypass Vulnerability Network Device Enrollment Service (NDES) Security Feature Bypass Vulnerability

nvd

CVE-2021-28444P3MEDIUMCVSS 6.5v20h2v1909+2 more2021-04-13

CVE-2021-28444 [MEDIUM] CVE-2021-28444: Windows Hyper-V Security Feature Bypass Vulnerability Windows Hyper-V Security Feature Bypass Vulnerability

nvd

CVE-2025-27478P3HIGHCVSS 7.0fixed in 10.0.14393.7969≥ 10.0.14393.0, < 10.0.14393.79692025-04-08

CVE-2025-27478 [HIGH] CWE-122 CVE-2025-27478: Heap-based buffer overflow in Windows Local Security Authority (LSA) allows an authorized attacker t Heap-based buffer overflow in Windows Local Security Authority (LSA) allows an authorized attacker to elevate privileges locally.

nvd

CVE-2024-20655P3MEDIUMCVSS 6.6≥ 10.0.14393.0, < 10.0.14393.66142024-01-09

CVE-2024-20655 [MEDIUM] CWE-416 CVE-2024-20655: Microsoft Online Certificate Status Protocol (OCSP) Remote Code Execution Vulnerability Microsoft Online Certificate Status Protocol (OCSP) Remote Code Execution Vulnerability

nvd

CVE-2025-26672P3MEDIUMCVSS 6.5fixed in 10.0.14393.7969≥ 10.0.14393.0, < 10.0.14393.79692025-04-08

CVE-2025-26672 [MEDIUM] CWE-126 CVE-2025-26672: Buffer over-read in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker Buffer over-read in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to disclose information over a network.

nvd

CVE-2025-26664P3MEDIUMCVSS 6.5fixed in 10.0.14393.7969≥ 10.0.14393.0, < 10.0.14393.79692025-04-08

CVE-2025-26664 [MEDIUM] CWE-126 CVE-2025-26664: Buffer over-read in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker Buffer over-read in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to disclose information over a network.

nvd

CVE-2025-53140P3HIGHCVSS 7.0fixed in 10.0.14393.8330≥ 10.0.14393.0, < 10.0.14393.83302025-08-12

CVE-2025-53140 [HIGH] CWE-416 CVE-2025-53140: Use after free in Kernel Transaction Manager allows an authorized attacker to elevate privileges loc Use after free in Kernel Transaction Manager allows an authorized attacker to elevate privileges locally.

nvd

CVE-2026-25179P3HIGHCVSS 7.0fixed in 10.0.14393.8957≥ 10.0.14393.0, < 10.0.14393.89572026-03-10

CVE-2026-25179 [HIGH] CWE-1287 CVE-2026-25179: Improper validation of specified type of input in Windows Ancillary Function Driver for WinSock allo Improper validation of specified type of input in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.

nvd

CVE-2025-59202P3HIGHCVSS 7.0≤ 10.0.14393.8519≥ 10.0.14393.0, < 10.0.14393.85192025-10-14

CVE-2025-59202 [HIGH] CWE-416 CVE-2025-59202: Use after free in Windows Remote Desktop Services allows an authorized attacker to elevate privilege Use after free in Windows Remote Desktop Services allows an authorized attacker to elevate privileges locally.

nvd

CVE-2026-32070P3HIGHCVSS 7.0fixed in 10.0.14393.9060≥ 10.0.14393.0, < 10.0.14393.90602026-04-14

CVE-2026-32070 [HIGH] CWE-416 CVE-2026-32070: Use after free in Windows Common Log File System Driver allows an authorized attacker to elevate pri Use after free in Windows Common Log File System Driver allows an authorized attacker to elevate privileges locally.

nvd

CVE-2026-20814P3HIGHCVSS 7.0fixed in 10.0.14393.8783≥ 10.0.14393.0, < 10.0.14393.87832026-01-13

CVE-2026-20814 [HIGH] CWE-362 CVE-2026-20814: Concurrent execution using shared resource with improper synchronization ('race condition') in Graph Concurrent execution using shared resource with improper synchronization ('race condition') in Graphics Kernel allows an authorized attacker to elevate privileges locally.

nvd

CVE-2026-20826P3HIGHCVSS 7.0fixed in 10.0.14393.8783≥ 10.0.14393.0, < 10.0.14393.87832026-01-13

CVE-2026-20826 [HIGH] CWE-362 CVE-2026-20826: Concurrent execution using shared resource with improper synchronization ('race condition') in Table Concurrent execution using shared resource with improper synchronization ('race condition') in Tablet Windows User Interface (TWINUI) Subsystem allows an authorized attacker to elevate privileges locally.

nvd

CVE-2026-34342P3HIGHCVSS 7.0fixed in 10.0.14393.9140≥ 10.0.14393.0, < 10.0.14393.91402026-05-12

CVE-2026-34342 [HIGH] CWE-362 CVE-2026-34342: Concurrent execution using shared resource with improper synchronization ('race condition') in Windo Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Print Spooler Components allows an authorized attacker to elevate privileges locally.

nvd

CVE-2026-20836P3HIGHCVSS 7.0fixed in 10.0.14393.8783≥ 10.0.14393.0, < 10.0.14393.87832026-01-13

CVE-2026-20836 [HIGH] CWE-362 CVE-2026-20836: Concurrent execution using shared resource with improper synchronization ('race condition') in Graph Concurrent execution using shared resource with improper synchronization ('race condition') in Graphics Kernel allows an authorized attacker to elevate privileges locally.

nvd

CVE-2026-25178P3HIGHCVSS 7.0fixed in 10.0.14393.8957≥ 10.0.14393.0, < 10.0.14393.89572026-03-10

CVE-2026-25178 [HIGH] CWE-416 CVE-2026-25178: 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.

nvd

CVE-2025-55678P3HIGHCVSS 7.0≤ 10.0.14393.8519≥ 10.0.14393.0, < 10.0.14393.85192025-10-14

CVE-2025-55678 [HIGH] CWE-416 CVE-2025-55678: Use after free in Windows DirectX allows an authorized attacker to elevate privileges locally. Use after free in Windows DirectX allows an authorized attacker to elevate privileges locally.

nvd

CVE-2021-40460P3MEDIUMCVSS 6.5v2004≥ 10.0.0, < 10.0.14393.47042021-10-13

CVE-2021-40460 [MEDIUM] CVE-2021-40460: Windows Remote Procedure Call Runtime Security Feature Bypass Vulnerability Windows Remote Procedure Call Runtime Security Feature Bypass Vulnerability

nvd

CVE-2025-55335P3HIGHCVSS 7.0fixed in 10.0.14393.8519≥ 10.0.14393.0, < 10.0.14393.85192025-10-14

CVE-2025-55335 [HIGH] CWE-362 CVE-2025-55335: Use after free in Windows NTFS allows an unauthorized attacker to elevate privileges locally. Use after free in Windows NTFS allows an unauthorized attacker to elevate privileges locally.

nvd

CVE-2025-62217P3HIGHCVSS 7.0fixed in 10.0.14393.8594≥ 10.0.14393.0, < 10.0.14393.85942025-11-11

CVE-2025-62217 [HIGH] CWE-362 CVE-2025-62217: Concurrent execution using shared resource with improper synchronization ('race condition') in Windo Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.

nvd

CVE-2026-40410P3HIGHCVSS 7.0fixed in 10.0.14393.9140≥ 10.0.14393.0, < 10.0.14393.91402026-05-12

CVE-2026-40410 [HIGH] CWE-416 CVE-2026-40410: Use after free in Windows SMB Client allows an authorized attacker to elevate privileges locally. Use after free in Windows SMB Client allows an authorized attacker to elevate privileges locally.

nvd

← Previous144 / 227Next →