Vulnerabilities > Microsoft > Windows 8 1 > Critical
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2021-12-15 | CVE-2021-43217 | Unspecified vulnerability in Microsoft products Windows Encrypting File System (EFS) Remote Code Execution Vulnerability | 9.8 |
| 2021-12-15 | CVE-2021-43215 | Out-of-bounds Write vulnerability in Microsoft products iSNS Server Memory Corruption Vulnerability Can Lead to Remote Code Execution | 9.8 |
| 2020-05-21 | CVE-2020-1112 | Unrestricted Upload of File with Dangerous Type vulnerability in Microsoft products An elevation of privilege vulnerability exists when the Windows Background Intelligent Transfer Service (BITS) IIS module improperly handles uploaded content, aka 'Windows Background Intelligent Transfer Service Elevation of Privilege Vulnerability'. | 9.9 |
| 2019-11-12 | CVE-2019-0719 | Improper Input Validation vulnerability in Microsoft products A remote code execution vulnerability exists when Windows Hyper-V Network Switch on a host server fails to properly validate input from an authenticated user on a guest operating system, aka 'Hyper-V Remote Code Execution Vulnerability'. | 9.1 |
| 2019-11-12 | CVE-2019-1384 | Insufficiently Protected Credentials vulnerability in Microsoft products 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 attacker could send a specially crafted authentication request, aka 'Microsoft Windows Security Feature Bypass Vulnerability'. | 9.9 |
| 2019-10-10 | CVE-2019-1365 | Unspecified vulnerability in Microsoft products 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 successfully exploited this vulnerability can allow an unprivileged function ran by the user to execute code in the context of NT AUTHORITY\system escaping the Sandbox.The security update addresses the vulnerability by correcting how Microsoft IIS Server sanitizes web requests., aka 'Microsoft IIS Server Elevation of Privilege Vulnerability'. | 9.9 |
| 2019-03-05 | CVE-2019-0626 | Out-of-bounds Write vulnerability in Microsoft products A memory corruption vulnerability exists in the Windows Server DHCP service when an attacker sends specially crafted packets to a DHCP server, aka 'Windows DHCP Server Remote Code Execution Vulnerability'. | 9.8 |
| 2017-10-13 | CVE-2017-11771 | Improper Input Validation vulnerability in Microsoft products The Microsoft Windows Search component on Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, and 1703, and Windows Server 2016 allows a remote code execution vulnerability when it fails to properly handle DNS responses, aka "Windows Search Remote Code Execution Vulnerability". | 9.8 |
| 2017-07-11 | CVE-2017-8589 | Improper Preservation of Permissions vulnerability in Microsoft products Microsoft Windows 7 SP1, Windows Server 2008 SP2 and R2 SP1, Windows 8.1 and Windows RT 8.1, Windows Server 2012 and R2, Windows 10 Gold, 1511, 1607, 1703, and Windows Server 2016 allows a remote code execution vulnerability due to the way that Windows Search handles objects in memory, aka "Windows Search Remote Code Execution Vulnerability". | 9.8 |
| 2017-06-15 | CVE-2017-8543 | Improper Preservation of Permissions vulnerability in Microsoft products Microsoft Windows XP SP3, Windows XP x64 XP2, Windows Server 2003 SP2, Windows Vista, Windows 7 SP1, Windows Server 2008 SP2 and R2 SP1, Windows 8, Windows 8.1 and Windows RT 8.1, Windows Server 2012 and R2, Windows 10 Gold, 1511, 1607, and 1703, and Windows Server 2016 allow an attacker to take control of the affected system when Windows Search fails to handle objects in memory, aka "Windows Search Remote Code Execution Vulnerability". | 9.8 |