微软表示，在安装了 2024 年 3 月的安全更新 (KB5035857) 后，会导致 Windows Server 出现死机问题。由于这个内存问题，服务器会意外重启或卡住。该 bug 存在于所有现代版本的软件中。受影响的版本包括 Windows Server 2012 R2、2016、2019 和 2022。微软表示正在努力修复这个问题。上周，在安装更新后，一些系统管理员在线投诉服务器操作系统出现问题。微软介绍，如果在域控制器上安装了 Windows Server，并且同时使用本地安全性子系统服务（Local Security Authority Subsystem Service）或 Lsass 和基于云的 Active Directory 的本地域控制器通过 Kerberos 进行身份验证请求，可能会发生内存泄漏。由于 “极端的内存泄漏”，Lsass 可能会崩溃。微软表示，这会导致域控制器重新启动，尽管许多管理员报告称域控制器也会卡住。微软表示已经找到了主要原因，但对此并未提供更多细节。公司写道：“我们正在研究解决方案，并将在未来几天内提供。”
Microsoft has stated that installing the security update (KB5035857) for March 2024 can cause Windows Server to experience freezing issues. Due to this memory problem, servers may unexpectedly restart or become stuck. This bug exists in all modern versions of the software. The affected versions include Windows Server 2012 R2, 2016, 2019, and 2022. Microsoft is actively working to fix this problem. Last week, after installing the update, some system administrators complained online about issues with the server operating system. Microsoft explains that if Windows Server is installed on a domain controller and both the Local Security Authority Subsystem Service (Lsass) and cloud-based Active Directory are used for Kerberos authentication requests, a memory leak may occur. Due to an “extreme memory leak,” Lsass may crash. Microsoft states that this leads to the domain controller restarting, although many administrators have reported that the domain controllers also become stuck. Microsoft claims to have identified the primary cause but has not provided further details. The company writes, “We are investigating a solution and will provide it in the coming days.”
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