CVE-2024-6387 | OpenSSH up to 9.8 on Linux Signal grace_alarm_handler race condition

A vulnerability was found in OpenSSH up to 9.8 on Linux and classified as critical. This issue affects the function grace_alarm_handler of the component Signal Handler. The manipulation leads to race condition.

The identification of this vulnerability is CVE-2024-6387. The attack may be initiated remotely. There is no exploit available.

It is recommended to upgrade the affected component.