openEuler-SA-2026-2279

Synopsis:

systemd security updateSummary:

An update for systemd is now available for openEuler-22.03-LTS-SP4Description:

systemd is a system and service manager that runs as PID 1 and starts the rest of the system.

Security Fix(es):

In nspawn in systemd 233 through 259 before 260, an escape-to-host action can occur via a crafted optional config file.(CVE-2026-40226)Topic:

An update for systemd is now available for openEuler-22.03-LTS-SP4.

openEuler Security has rated this update as having a security impact of medium. A Common Vunlnerability Scoring System(CVSS)base score,which gives a detailed severity rating, is available for each vulnerability from the CVElink(s) in the References section.Severity:

MediumAffected Component:

systemd