Microsoft Windows Server 2012 (Server Core installation) vulnerabilities
🔔 Create alert RSS Version checker
Published CVEs affecting Microsoft Windows Server 2012 (Server Core installation): 1703 record(s), with affected versions and fixes.
CVE-2026-83995
High · 7.8
CWE-122 Sep 8, 2026
Windows NTFS Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows NTFS allows an authorized attacker to elevate privileges locally.
CVE-2026-83992
High · 8.8
CWE-122 Sep 8, 2026
Windows Imaging Component Remote Code Execution Vulnerability
Heap-based buffer overflow in Windows Imaging Component allows an unauthorized attacker to execute code over a network.
CVE-2026-83989
High · 7.5
CWE-125 Sep 8, 2026
Windows Services for NFS ONCRPC XDR Driver Denial of Service Vulnerability
Out-of-bounds read in Windows Services for NFS ONCRPC XDR Driver allows an unauthorized attacker to deny service over a network.
CVE-2026-81955
High · 8.8
CWE-122 Sep 8, 2026
Windows Graphics Component Remote Code Execution Vulnerability
Heap-based buffer overflow in Microsoft Graphics Component allows an unauthorized attacker to execute code over a network.
CVE-2026-81355
High · 7.8
CWE-122 Sep 8, 2026
Virtual Hard Disk (VHD) Miniport Driver Remote Code Execution Vulnerability
Heap-based buffer overflow in Virtual Hard Disk (VHD) Miniport Driver allows an authorized attacker to execute code locally.
CVE-2026-80096
High · 8.8
CWE-125 Sep 8, 2026
Windows Remote Desktop Services Elevation of Privilege Vulnerability
Out-of-bounds read in Windows Remote Desktop Services allows an authorized attacker to elevate privileges over a network.
CVE-2026-78523
High · 7.5
CWE-416 Sep 8, 2026
Windows DNS Server Denial of Service Vulnerability
Use after free in Windows DNS allows an unauthorized attacker to deny service over a network.
CVE-2026-78516
Medium · 4.3
CWE-126 Sep 8, 2026
Windows Storage Information Disclosure Vulnerability
Insertion of sensitive information into externally-accessible file or directory in Windows Storage allows an authorized attacker to disclose information locally.
CVE-2026-78508
Medium · 4.6
CWE-125 Sep 8, 2026
Windows CD-ROM Driver Information Disclosure Vulnerability
Out-of-bounds read in Windows CD-ROM Driver allows an unauthorized attacker to disclose information with a physical attack.
CVE-2026-78453
Medium · 6.5
CWE-191 Sep 8, 2026
Microsoft Windows SCSI Class System File Information Disclosure Vulnerability
Integer underflow (wrap or wraparound) in Microsoft Windows SCSI Class System File allows an unauthorized attacker to disclose information over a network.
CVE-2026-78449
High · 8.1
CWE-416 Sep 8, 2026
Windows Reliable Multicast Transport Driver (RMCAST) Remote Code Execution Vulnerability
Use after free in Reliable Multicast Transport Driver (RMCAST) allows an unauthorized attacker to execute code over a network.
CVE-2026-78445
Critical · 9.8
CWE-416 Sep 8, 2026
Windows Services for NFS ONCRPC XDR Driver Remote Code Execution Vulnerability
Use after free in Windows Services for NFS ONCRPC XDR Driver allows an unauthorized attacker to execute code over a network.
CVE-2026-78446
High · 7.5
CWE-416 Sep 8, 2026
Windows Distributed File System (DFS) Remote Code Execution Vulnerability
Use after free in Windows Distributed File System (DFS) allows an authorized attacker to execute code over a network.
CVE-2026-77905
High · 7.0
CWE-416 Sep 8, 2026
Windows Management Instrumentation Elevation of Privilege Vulnerability
Use after free in Windows Management Instrumentation allows an authorized attacker to elevate privileges locally.
CVE-2026-77904
High · 7.8
CWE-122 Sep 8, 2026
Windows Volume Manager Extension Driver Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows Volume Manager Extension Driver allows an authorized attacker to elevate privileges locally.
CVE-2026-77899
High · 7.0
CWE-416 Sep 8, 2026
Windows Security Center Elevation of Privilege Vulnerability
Use after free in Windows Security Center allows an authorized attacker to elevate privileges locally.
CVE-2026-77895
High · 7.5
CWE-125 Sep 8, 2026
Windows DHCP Server Denial of Service Vulnerability
Out-of-bounds read in Windows DHCP Server allows an unauthorized attacker to deny service over a network.
CVE-2026-77894
High · 7.0
CWE-362 Sep 8, 2026
Windows Installer Elevation of Privilege Vulnerability
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Installer allows an authorized attacker to elevate privileges locally.
CVE-2026-77893
High · 7.5
CWE-125 Sep 8, 2026
Windows DHCP Server Denial of Service Vulnerability
Out-of-bounds read in Windows DHCP Server allows an unauthorized attacker to deny service over a network.
CVE-2026-77892
Medium · 6.8
CWE-693 Sep 8, 2026
Windows Boot Manager Elevation of Privilege Vulnerability
No cwe for this issue in Windows Boot Manager allows an unauthorized attacker to elevate privileges with a physical attack.
CVE-2026-77891
Medium · 6.4
CWE-125 Sep 8, 2026
Windows DHCP Server Remote Code Execution Vulnerability
Out-of-bounds read in Windows DHCP Server allows an authorized attacker to execute code locally.
CVE-2026-77890
High · 7.5
CWE-843 Sep 8, 2026
Windows DHCP Server Denial of Service Vulnerability
Access of resource using incompatible type ('type confusion') in Windows DHCP Server allows an unauthorized attacker to deny service over a network.
CVE-2026-77889
High · 7.5
CWE-843 Sep 8, 2026
Windows DHCP Server Denial of Service Vulnerability
Access of resource using incompatible type ('type confusion') in Windows DHCP Server allows an unauthorized attacker to deny service over a network.
CVE-2026-77888
High · 7.5
CWE-843 Sep 8, 2026
Windows DHCP Server Denial of Service Vulnerability
Access of resource using incompatible type ('type confusion') in Windows DHCP Server allows an unauthorized attacker to deny service over a network.
CVE-2026-77887
Medium · 6.4
CWE-125 Sep 8, 2026
Windows DHCP Server Remote Code Execution Vulnerability
Out-of-bounds read in Windows DHCP Server allows an authorized attacker to execute code locally.