Microsoft Windows Server 2012 (Server Core installation) vulnerabilities
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Published CVEs affecting Microsoft Windows Server 2012 (Server Core installation): 1703 record(s), with affected versions and fixes.
CVE-2026-65799
High · 7.8
CWE-122 Aug 11, 2026
Windows DNS Elevation of Privilege Vulnerability
Integer overflow or wraparound in Windows DNS allows an authorized attacker to elevate privileges locally.
CVE-2026-65798
Medium · 6.7
CWE-197 Aug 11, 2026
Windows DNS Elevation of Privilege Vulnerability
Numeric truncation error in Windows DNS allows an authorized attacker to elevate privileges locally.
CVE-2026-65797
Medium · 6.7
CWE-122 Aug 11, 2026
Windows DNS Elevation of Privilege Vulnerability
Numeric truncation error in Windows DNS allows an authorized attacker to elevate privileges locally.
CVE-2026-65796
High · 8.1
CWE-122 Aug 11, 2026
Windows iSCSI Target Service Remote Code Execution Vulnerability
Heap-based buffer overflow in Windows iSCSI Target Service allows an unauthorized attacker to execute code over a network.
CVE-2026-65794
Medium · 6.5
CWE-126 Aug 11, 2026
Windows SMB Client Information Disclosure Vulnerability
Buffer over-read in Windows SMB Client allows an unauthorized attacker to disclose information over a network.
CVE-2026-65791
Critical · 9.8
CWE-122 Aug 11, 2026
Windows iSCSI Target Service Remote Code Execution Vulnerability
Heap-based buffer overflow in Windows iSCSI Target Service allows an unauthorized attacker to execute code over a network.
CVE-2026-65790
High · 7.8
CWE-122 Aug 11, 2026
Windows Message Queuing Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows Message Queuing allows an authorized attacker to elevate privileges locally.
CVE-2026-65784
Medium · 5.5
CWE-125 Aug 11, 2026
Windows NTFS Information Disclosure Vulnerability
Out-of-bounds read in Windows NTFS allows an authorized attacker to disclose information locally.
CVE-2026-65775
High · 7.8
CWE-416 Aug 11, 2026
Windows Win32k Elevation of Privilege Vulnerability
Use after free in Windows Win32K allows an authorized attacker to elevate privileges locally.
CVE-2026-65774
High · 7.8
CWE-122 Aug 11, 2026
Windows Installer Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows Installer allows an authorized attacker to elevate privileges locally.
CVE-2026-65679
High · 8.1
CWE-122 Aug 11, 2026
Windows iSCSI Target Service Remote Code Execution Vulnerability
Heap-based buffer overflow in Windows iSCSI Target Service allows an unauthorized attacker to execute code over a network.
CVE-2026-65662
Medium · 5.5
CWE-125 Aug 11, 2026
Windows GDI Information Disclosure Vulnerability
Out-of-bounds read in Windows GDI allows an authorized attacker to disclose information locally.
CVE-2026-62908
High · 7.0
CWE-362 Aug 11, 2026
Windows Backup Engine Elevation of Privilege Vulnerability
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Backup Engine allows an authorized attacker to elevate privileges locally.
CVE-2026-62893
Critical · 9.8
CWE-416 Aug 11, 2026
Windows Deployment Services TFTP Server Remote Code Execution Vulnerability
Use after free in Windows Deployment Services allows an unauthorized attacker to execute code over a network.
CVE-2026-62890
High · 7.8
CWE-122 Aug 11, 2026
Windows GDI+ Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows GDI+ allows an authorized attacker to execute code locally.
CVE-2026-62889
High · 8.1
CWE-415 Aug 11, 2026
Windows Secure Socket Tunneling Protocol (SSTP) Remote Code Execution Vulnerability
Double free in Windows Secure Socket Tunneling Protocol (SSTP) allows an unauthorized attacker to execute code over a network.
CVE-2026-62887
Medium · 5.5
CWE-125 Aug 11, 2026
Windows NTFS Information Disclosure Vulnerability
Out-of-bounds read in Windows NTFS allows an authorized attacker to disclose information locally.
CVE-2026-62885
High · 7.8
CWE-122 Aug 11, 2026
Windows Win32k Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows Win32K allows an authorized attacker to elevate privileges locally.
CVE-2026-62883
Medium · 6.7
CWE-122 Aug 11, 2026
Windows DNS Elevation of Privilege Vulnerability
Numeric truncation error in Windows DNS allows an authorized attacker to elevate privileges locally.
CVE-2026-62881
Medium · 6.7
CWE-122 Aug 11, 2026
Windows DNS Elevation of Privilege Vulnerability
Numeric truncation error in Windows DNS allows an authorized attacker to elevate privileges locally.
CVE-2026-62880
High · 7.8
CWE-125 Aug 11, 2026
Windows NTFS Elevation of Privilege Vulnerability
Out-of-bounds read in Windows NTFS allows an authorized attacker to elevate privileges locally.
CVE-2026-62878
Critical · 9.8
CWE-121 Aug 11, 2026
Windows DNS Server Remote Code Execution Vulnerability
Stack-based buffer overflow in Windows DNS allows an unauthorized attacker to execute code over a network.
CVE-2026-62877
High · 7.8
CWE-121 Aug 11, 2026
Windows Win32k Elevation of Privilege Vulnerability
Stack-based buffer overflow in Windows Win32K allows an authorized attacker to elevate privileges locally.
CVE-2026-62876
High · 7.8
CWE-125 Aug 11, 2026
Windows Win32k Elevation of Privilege Vulnerability
Out-of-bounds read in Windows Win32K allows an authorized attacker to elevate privileges locally.
CVE-2026-62823
High · 8.8
CWE-122 Aug 11, 2026
Windows DHCP Server Remote Code Execution Vulnerability
Heap-based buffer overflow in Windows DHCP Server allows an unauthorized attacker to execute code over an adjacent network.