| CVE |
Vendors |
Products |
Updated |
CVSS v3.1 |
| Microsoft Remote Registry Service Remote Code Execution Vulnerability |
| Microsoft WDAC OLE DB provider for SQL Server Remote Code Execution Vulnerability |
| Windows Kernel Elevation of Privilege Vulnerability |
| Windows Kernel Information Disclosure Vulnerability |
| Windows Kernel Elevation of Privilege Vulnerability |
| Windows Hyper-V Elevation of Privilege Vulnerability |
| ASP.NET Security Feature Bypass Vulnerability |
| Windows Installer Elevation of Privilege Vulnerability |
| Windows Scripting Engine Memory Corruption Vulnerability |
| Microsoft Remote Registry Service Remote Code Execution Vulnerability |
| Windows Common Log File System Driver Elevation of Privilege Vulnerability |
| Windows Distributed File System (DFS) Remote Code Execution Vulnerability |
| Windows Hyper-V Elevation of Privilege Vulnerability |
| Microsoft Local Security Authority Subsystem Service Information Disclosure Vulnerability |
| Windows Cloud Files Mini Filter Driver Elevation of Privilege Vulnerability |
| <p>A remote code execution vulnerability exists when the Windows Print Spooler service improperly performs privileged file operations. An attacker who successfully exploited this vulnerability could run arbitrary code with SYSTEM privileges. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights.</p>
<p>UPDATE July 7, 2021: The security update for Windows Server 2012, Windows Server 2016 and Windows 10, Version 1607 have been released. Please see the Security Updates table for the applicable update for your system. We recommend that you install these updates immediately. If you are unable to install these updates, see the FAQ and Workaround sections in this CVE for information on how to help protect your system from this vulnerability.</p>
<p>In addition to installing the updates, in order to secure your system, you must confirm that the following registry settings are set to 0 (zero) or are not defined (<strong>Note</strong>: These registry keys do not exist by default, and therefore are already at the secure setting.), also that your Group Policy setting are correct (see FAQ):</p>
<ul>
<li>HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows NT\Printers\PointAndPrint</li>
<li>NoWarningNoElevationOnInstall = 0 (DWORD) or not defined (default setting)</li>
<li>UpdatePromptSettings = 0 (DWORD) or not defined (default setting)</li>
</ul>
<p><strong>Having NoWarningNoElevationOnInstall set to 1 makes your system vulnerable by design.</strong></p>
<p>UPDATE July 6, 2021: Microsoft has completed the investigation and has released security updates to address this vulnerability. Please see the Security Updates table for the applicable update for your system. We recommend that you install these updates immediately. If you are unable to install these updates, see the FAQ and Workaround sections in this CVE for information on how to help protect your system from this vulnerability. See also <a href="https://support.microsoft.com/topic/31b91c02-05bc-4ada-a7ea-183b129578a7">KB5005010: Restricting installation of new printer drivers after applying the July 6, 2021 updates</a>.</p>
<p>Note that the security updates released on and after July 6, 2021 contain protections for CVE-2021-1675 and the additional remote code execution exploit in the Windows Print Spooler service known as “PrintNightmare”, documented in CVE-2021-34527.</p>
|
| Windows MSHTML Platform Remote Code Execution Vulnerability |
| Win32k Elevation of Privilege Vulnerability |
| Win32k Elevation of Privilege Vulnerability |
| Windows Graphics Component Elevation of Privilege Vulnerability |
