In the latest wave of updates, Microsoft has rolled out a total of 90 enhancements for the Windows and Office ecosystems. This recent release also includes an important update for Microsoft Exchange. However, caution is advised as there are potential issues related to failed updates for Exchange Server 2016 and 2019 that users need to be aware of.
The August Patch Tuesday has brought about a significant batch of 90 updates, encompassing improvements for both Windows and Office platforms. Among these, Microsoft has introduced an additional update targeting Microsoft Exchange. It’s crucial to note that this release comes with a notable caveat, as users must be mindful of the potential for update failures in the context of Exchange Server 2016 and 2019. To ensure the stability and functionality of your systems, we recommend prioritizing the installation of these updates.
Highlighted Concerns: With every update cycle, Microsoft provides a comprehensive list of known issues that could impact your systems. This August, some of the notable concerns include:
- Compatibility issues when installing this update on guest virtual machines (VMs) running Windows Server 2022 on specific VMware ESXi versions. There’s a possibility that Windows Server 2022 may encounter startup difficulties under these circumstances. Both Microsoft and VMware are actively investigating this issue to find a resolution.
- Potential complications related to provisioning packages on Windows 11 version 22H2 (also known as Windows 11 2022 Update). In some cases, the provisioning process may not function as intended, leading to incomplete configuration and unexpected restarts during the out-of-box experience. A recommended workaround is to provision the Windows device before upgrading to Windows 11 version 22H2, which should mitigate this issue.
- Windows Server 2008 ESU users may encounter complete update failure, accompanied by the error message “Failure to configure Windows updates. Reverting Changes. Do not turn off your computer.” Microsoft has offered guidance on ESU updates, but users might need to exercise patience as legacy Exchange servers might take some time to update successfully.
Key Revisions and Enhancements: Microsoft has introduced significant revisions and improvements in various areas, including:
- ADV190023: Expanded Microsoft Guidance for Enabling LDAP Channel Binding and LDAP Signing. This update empowers the activation of CBT events 3074 & 3075 through the event source Microsoft-Windows-ActiveDirectory_DomainService within the Directory Service event log.
- ADV230001: Comprehensive Guidance on Preventing Malicious Use of Microsoft Signed Drivers. The recent Windows Security updates dated August 8th (as indicated in the Security Updates table) have included additional untrusted drivers and driver signing certificates into the Windows Driver.STL revocation list, bolstering security measures.
- CVE-2023-29360: Addressing Elevation of Privilege Vulnerability in Microsoft Streaming Service. Microsoft has taken steps to rectify CVE titles and enhance one or more CVSS scores for affected products, ensuring a more secure experience.
- CVE-2023-35389: Mitigating Remote Code Execution Vulnerability in Microsoft Dynamics 365 On-Premises. This update focuses on the removal of the vulnerability’s impact on Microsoft Dynamics 365 (on-premises) version 9.1. This informative change necessitates no further user action.
Stay Ahead with Microsoft’s Updates: In light of these crucial updates, staying current with Microsoft’s enhancements is essential for maintaining the security, performance, and functionality of your systems. By regularly applying these updates and being cautious of potential pitfalls, you can ensure a seamless experience while leveraging the latest advancements in the Windows and Office platforms.