Microsoft Windows Server 2012
4623 CVEs affecting Microsoft Windows Server 2012. Latest disclosed: 2026-08-11. Critical: 123, High: 2984.
| CVE | Severity | Score | Published | Summary |
|---|---|---|---|---|
CVE-2020-1467 | Critical | 10.0 | 2020-08-17 | An elevation of privilege vulnerability exists when Windows improperly handles hard links. An attacker who successfully exploited this vulnerability could over… |
CVE-2020-1350 | Critical | 10.0 | 2020-07-14 | A remote code execution vulnerability exists in Windows Domain Name System servers when they fail to properly handle requests, aka 'Windows DNS Server Remote C… |
CVE-2019-14678 | Critical | 10.0 | 2019-11-14 | SAS XML Mapper 9.45 has an XML External Entity (XXE) vulnerability that can be leveraged by malicious attackers in multiple ways. Examples are Local File Readi… |
CVE-2026-57092 | Critical | 9.9 | 2026-07-14 | Use after free in Windows VMSwitch allows an authorized attacker to elevate privileges over a network. |
CVE-2021-26424 | Critical | 9.9 | 2021-08-12 | Windows TCP/IP Remote Code Execution Vulnerability |
CVE-2021-28476 | Critical | 9.9 | 2021-05-11 | Windows Hyper-V Remote Code Execution Vulnerability |
CVE-2019-1384 | Critical | 9.9 | 2019-11-12 | A security feature bypass vulnerability exists where a NETLOGON message is able to obtain the session key and sign messages.To exploit this vulnerability, an a… |
CVE-2019-1365 | Critical | 9.9 | 2019-10-10 | An elevation of privilege vulnerability exists when Microsoft IIS Server fails to check the length of a buffer prior to copying memory to it.An attacker who su… |
CVE-2026-65791 | Critical | 9.8 | 2026-08-11 | Heap-based buffer overflow in Windows iSCSI Target Service allows an unauthorized attacker to execute code over a network. |
CVE-2026-62893 | Critical | 9.8 | 2026-08-11 | Use after free in Windows Deployment Services allows an unauthorized attacker to execute code over a network. |
CVE-2026-62878 | Critical | 9.8 | 2026-08-11 | Stack-based buffer overflow in Windows DNS allows an unauthorized attacker to execute code over a network. |
CVE-2026-56190 | Critical | 9.8 | 2026-07-14 | Use of uninitialized resource in Windows RDP allows an unauthorized attacker to execute code over a network. |
CVE-2026-56188 | Critical | 9.8 | 2026-07-14 | Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Server Network driver allows an unauthorized attacker to… |
CVE-2026-56159 | Critical | 9.8 | 2026-07-14 | Heap-based buffer overflow in Windows DHCP Server allows an unauthorized attacker to execute code over a network. |
CVE-2026-50518 | Critical | 9.8 | 2026-07-14 | Heap-based buffer overflow in Windows DHCP Server allows an unauthorized attacker to execute code over a network. |
CVE-2026-50447 | Critical | 9.8 | 2026-07-14 | Heap-based buffer overflow in Windows Message Queuing allows an unauthorized attacker to execute code over a network. |
CVE-2026-42990 | Critical | 9.8 | 2026-07-14 | Heap-based buffer overflow in SQL Server ODBC driver allows an unauthorized attacker to execute code over a network. |
CVE-2026-47291 | Critical | 9.8 | 2026-06-09 | Integer overflow or wraparound in Windows HTTP.sys allows an unauthorized attacker to execute code over a network. |
CVE-2026-44815 | Critical | 9.8 | 2026-06-09 | Stack-based buffer overflow in Windows DHCP Client allows an unauthorized attacker to execute code over a network. |
CVE-2026-41089 | Critical | 9.8 | 2026-05-12 | Stack-based buffer overflow in Windows Netlogon allows an unauthorized attacker to execute code over a network. |