Howtoforge published a tutorial how to mitigate SRBDS (CVE-2020-0543) vulnerability without a server reboot.

How to mitigate SRBDS (CVE-2020-0543) vulnerability without a server reboot

Recently, academics from the Vrije University's Systems and Network Security Group (VUSec) have published details about CrossTalk or SRBDS (CVE-2020-0543) vulnerability in Intel processors. The CrossTalk vulnerability allows attacker-controlled code executing on one CPU core to leak sensitive data from other software running on a different core. In this article, we will show you how to mitigate this Intel CPU vulnerability without a server reboot.

How to mitigate SRBDS (CVE-2020-0543) vulnerability without a server reboot