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Vulnerabilities of Microsoft Windows Server 2012 (Server Core installation)

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CVE Summary Score Published
CVE-2026-102220 Use after free in Windows VHD miniport driver allows an authorized attacker to elevate privileges locally 7.8 High Oct 13, 2026
CVE-2026-102215 Heap-based buffer overflow in Windows Universal Disk Format File System Driver (UDFS) allows an authorized attacker to… 7.8 High Oct 13, 2026
CVE-2026-102205 Heap-based buffer overflow in Windows Universal Disk Format File System Driver (UDFS) allows an authorized attacker to… 7.8 High Oct 13, 2026
CVE-2026-102216 Access of resource using incompatible type ('type confusion') in Windows StateRepository API allows an authorized… 7.8 High Oct 13, 2026
CVE-2026-102206 Heap-based buffer overflow in Windows Portable Device MTP Driver allows an unauthorized attacker to elevate privileges… 6.8 Medium Oct 13, 2026
CVE-2026-102198 Out-of-bounds read in Windows Remote Desktop Protocol allows an authorized attacker to disclose information over a… 5.3 Medium Oct 13, 2026
CVE-2026-102199 Stack-based buffer overflow in Microsoft Windows Codecs Library allows an unauthorized attacker to deny service over a… 6.5 Medium Oct 13, 2026
CVE-2026-102203 Access of resource using incompatible type ('type confusion') in RPC Runtime allows an unauthorized attacker to… 8.8 High Oct 13, 2026
CVE-2026-102194 Use after free in Windows Graphics Kernel allows an authorized attacker to elevate privileges locally 7.0 High Oct 13, 2026
CVE-2026-102186 Untrusted pointer dereference in Windows Network File System allows an authorized attacker to disclose information… 4.7 Medium Oct 13, 2026
CVE-2026-102187 Use of uninitialized resource in Windows Kernel allows an authorized attacker to disclose information locally 5.5 Medium Oct 13, 2026
CVE-2026-102188 Untrusted pointer dereference in Windows Storage Port Driver allows an unauthorized attacker to elevate privileges… 6.8 Medium Oct 13, 2026
CVE-2026-88226 Out-of-bounds read in Windows Storage Port Driver allows an unauthorized attacker to disclose information with a… 4.6 Medium Oct 13, 2026
CVE-2026-96209 Out-of-bounds read in Windows Network File System allows an authorized attacker to elevate privileges locally 7.0 High Oct 13, 2026
CVE-2026-100222 Heap-based buffer overflow in Network Policy Server (NPS) allows an unauthorized attacker to execute code over a network 9.8 Critical Oct 13, 2026
CVE-2026-100225 Heap-based buffer overflow in Windows Storage allows an authorized attacker to elevate privileges locally 7.0 High Oct 13, 2026
CVE-2026-100218 Use after free in Remote Desktop Gateway Service allows an unauthorized attacker to execute code over a network 8.1 High Oct 13, 2026
CVE-2026-100220 Heap-based buffer overflow in Windows Media Video Decoder allows an unauthorized attacker to execute code over a network 8.8 High Oct 13, 2026
CVE-2026-88219 Untrusted pointer dereference in RPC Runtime allows an unauthorized attacker to execute code over a network 8.8 High Oct 13, 2026
CVE-2026-100202 Use after free in Windows Message Queuing Queue Manager allows an unauthorized attacker to execute code over a network 9.8 Critical Oct 13, 2026
CVE-2026-96118 Out-of-bounds read in Windows Graphics Kernel allows an authorized attacker to elevate privileges locally 7.8 High Oct 13, 2026
CVE-2026-96071 Heap-based buffer overflow in Windows Media allows an unauthorized attacker to execute code over a network 7.5 High Oct 13, 2026
CVE-2026-97788 Observable discrepancy in Active Directory Federation Services (AD FS) allows an unauthorized attacker to disclose… 7.5 High Oct 13, 2026
CVE-2026-96946 Use after free in Windows Universal Disk Format File System Driver (UDFS) allows an authorized attacker to elevate… 7.8 High Oct 13, 2026
CVE-2026-96953 Null pointer dereference in Windows Universal Disk Format File System Driver (UDFS) allows an authorized attacker to… 7.8 High Oct 13, 2026

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