CVE-2021-3997

Name of the Vulnerable Software and Affected Versions systemd (affected versions not specified)

Description A flaw was found in systemd, where an uncontrolled recursion in systemd-tmpfiles may lead to a denial of service at boot time when too many nested directories are created in /tmp. This issue can be exploited to cause a denial of service.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.