CVE-2021-3997 — Vulnerability intelligence

systemd project — systemd

Published: 2022-08-23T00:00:00.000Z

CVSS

5.5

CISA KEV

Not listed; not proof of no exploitation

Original source text (not a translation)

A flaw was found in systemd. 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.

Sources

• CVE-2021-3997
• Issue Tracking, Third Party Advisory
• Issue Tracking, Patch, Third Party Advisory
• Patch, Third Party Advisory
• Original advisory
• Exploit, Mailing List, Third Party Advisory
• Original advisory
• CVE-2021-3997