Summary. CVE-2021-42287 addresses a security bypass vulnerability that affects the Kerberos Privilege Attribute Certificate (PAC) and allows potential attackers to impersonate domain controllers. To exploit this vulnerability, a compromised domain account might cause the Key Distribution Center (KDC) to create a service ticket with a higher privilege level than that of the compromised account.

If you’ve installed a VPN client and Teredo is still disabled even while the VPN client is disconnected, check to see if you have a network adapter named TAP-Windows Adapter V9 installed: Press the Search button on the taskbar, type device, and then select Device Manager. Select View > Show Hidden Devices. Select Network Adapters.

Additionally, software distribution and software updates are blocked on the client computer. Cause. This issue occurs because of a dead lock that is caused by a timing issue in Service Windows Manager. Resolution. To resolve this issue, install this hotfix on the System Center Configuration Manager 2007 Service Pack 2 (SP2) client computer.

How to get and install the update Method 1: Microsoft Update. This update is available from Microsoft Update. When you turn on automatic updating, this update will be downloaded and installed automatically.

Download the NDP35SP1-KB969140-x64.exe package or the NDP35SP1-KB969140-x86.exe package now. For more information about how to download Microsoft support files, click the following article number to view the article in the Microsoft Knowledge Base: 119591 How to obtain Microsoft support files from online services

Fixes a crash issue that occurs when you run an application that handles some requests for extensionless URLs in IIS 7.0 or in IIS 7.5. This issue occurs after you apply hotfix 980368 or a later version of the hotfix that updates the Iiscore.dll file.

An application or a service uses the Win32_Service Windows Management Instrumentation (WMI) class to query some service information frequently. In this scenario, the memory usage of the Wmiprvse.exe process keeps increasing, and the system performance decreases. After a while, the system resources may be exhausted. Therefore, the applications ...

The NLST command does not return the full virtual path. Therefore, client programs that rely on the NLST command may not function correctly. Consider the following scenario: You have an FTP site that points to the following directory on the FTP server: c:\Inetpub\Ftproot

To enable mitigations for CVE-2018-3639 (Speculative Store Bypass), default mitigations for CVE-2017-5715 (Spectre Variant 2) and CVE-2017-5754 (Meltdown): ... Applying the February security updates on Windows client operating systems enables all three mitigations.

Summary. Security updates released on and after July 6, 2021 contain protections for a remote code execution vulnerability in the Windows Print Spooler service (spoolsv.exe) known as “PrintNightmare”, documented in CVE-2021-34527.After installing the July 2021 and later updates, non-administrators, including delegated admin groups like printer operators, cannot install signed and unsigned ...