Microsoft Windows Server 2019 (Server Core installation) vulnerabilities
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Published CVEs affecting Microsoft Windows Server 2019 (Server Core installation): 2666 record(s), with affected versions and fixes.
CVE-2026-69913
High · 8.1
CWE-416 Oct 13, 2026
Windows TCP/IP Remote Code Execution Vulnerability
Use after free in Windows TCP/IP allows an unauthorized attacker to execute code over a network.
CVE-2026-69909
High · 7.8
CWE-122 Oct 13, 2026
Microsoft COM for Windows Elevation of Privilege Vulnerability
Heap-based buffer overflow in Microsoft COM for Windows allows an authorized attacker to elevate privileges locally.
CVE-2026-69905
Medium · 5.5
CWE-862 Oct 13, 2026
Windows AppX Deployment Service Tampering Vulnerability
Missing authorization in Windows AppX Deployment Service allows an authorized attacker to perform tampering locally.
CVE-2026-69902
Medium · 6.7
CWE-822 Oct 13, 2026
Windows NTFS Remote Code Execution Vulnerability
Untrusted pointer dereference in Windows NTFS allows an authorized attacker to execute code locally.
CVE-2026-69898
High · 7.8
CWE-122 Oct 13, 2026
Windows Kernel Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges locally.
CVE-2026-69886
Critical · 9.8
CWE-122 Oct 13, 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-2026-69884
High · 7.8
CWE-126 Oct 13, 2026
Windows GDI Elevation of Privilege Vulnerability
Buffer over-read in Windows GDI allows an authorized attacker to elevate privileges locally.
CVE-2026-69883
Critical · 9.8
CWE-416 Oct 13, 2026
Windows iSCSI Remote Code Execution Vulnerability
Use after free in Windows iSCSI allows an unauthorized attacker to execute code over a network.
CVE-2026-69880
High · 7.8
CWE-843 Oct 13, 2026
Desktop Window Manager Elevation of Privilege Vulnerability
Access of resource using incompatible type ('type confusion') in Desktop Window Manager allows an authorized attacker to elevate privileges locally.
CVE-2026-69867
High · 7.8
CWE-125 Oct 13, 2026
SQLite Elevation of Privilege Vulnerability
Out-of-bounds read in SQLite allows an authorized attacker to elevate privileges locally.
CVE-2026-69856
High · 7.0
CWE-362 Oct 13, 2026
Windows Storage Elevation of Privilege Vulnerability
Use after free in Windows Storage allows an authorized attacker to elevate privileges locally.
CVE-2026-69850
High · 7.8
CWE-822 Oct 13, 2026
Windows Certificates Elevation of Privilege Vulnerability
Untrusted pointer dereference in Windows Certificates allows an authorized attacker to elevate privileges locally.
CVE-2026-69840
High · 7.0
CWE-416 Oct 13, 2026
Windows Certificates Elevation of Privilege Vulnerability
Use after free in Windows Certificates allows an authorized attacker to elevate privileges locally.
CVE-2026-69830
High · 8.1
CWE-362 Oct 13, 2026
Windows DHCP Server Remote Code Execution Vulnerability
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows DHCP Server allows an unauthorized attacker to execute code over a network.
CVE-2026-69802
High · 8.1
CWE-1390 Oct 13, 2026
Network Device Enrollment Service (NDES) Remote Code Execution Vulnerability
Weak authentication in Network Device Enrollment Service (NDES) allows an unauthorized attacker to execute code over a network.
CVE-2026-69798
High · 7.8
CWE-416 Oct 13, 2026
Windows Wired AutoConfig Service Elevation of Privilege Vulnerability
Use after free in Windows Wired AutoConfig Service allows an authorized attacker to elevate privileges locally.
CVE-2026-69795
High · 7.0
CWE-476 Oct 13, 2026
Windows Clipboard Server Elevation of Privilege Vulnerability
Null pointer dereference in Windows Clipboard Server allows an authorized attacker to elevate privileges locally.
CVE-2026-69789
High · 7.5
CWE-122 Oct 13, 2026
Windows Reliable Multicast Transport Driver (RMCAST) Remote Code Execution Vulnerability
Heap-based buffer overflow in Reliable Multicast Transport Driver (RMCAST) allows an unauthorized attacker to execute code over an adjacent network.
CVE-2026-69766
High · 7.0
CWE-362 Oct 13, 2026
Windows Storage Elevation of Privilege Vulnerability
Use after free in Windows Storage allows an authorized attacker to elevate privileges locally.
CVE-2026-69763
High · 7.0
CWE-362 Oct 13, 2026
Windows Storage Elevation of Privilege Vulnerability
Use after free in Windows Storage allows an authorized attacker to elevate privileges locally.
CVE-2026-69736
High · 7.0
CWE-362 Oct 13, 2026
Windows Credential Manager Elevation of Privilege Vulnerability
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Credential Manager allows an authorized attacker to elevate privileges locally.
CVE-2026-69721
Medium · 5.5
CWE-125 Oct 13, 2026
Windows iSCSI Information Disclosure Vulnerability
Out-of-bounds read in Windows iSCSI allows an authorized attacker to disclose information locally.
CVE-2026-69705
Critical · 9.8
CWE-787 Oct 13, 2026
Windows iSCSI Remote Code Execution Vulnerability
Out-of-bounds write in Windows iSCSI allows an unauthorized attacker to execute code over a network.
CVE-2026-69675
Medium · 5.5
CWE-125 Oct 13, 2026
Windows Network File System Information Disclosure Vulnerability
Out-of-bounds read in Windows Network File System allows an authorized attacker to disclose information locally.
CVE-2026-69650
High · 7.8
CWE-347 Oct 13, 2026
Windows Key Distribution Center Elevation of Privilege Vulnerability
Improper verification of cryptographic signature in Windows Key Distribution Center allows an authorized attacker to elevate privileges locally.