systemd is a system and service manager that runs as PID 1 and starts the rest
of the system. It provides aggressive parallelization capabilities, uses socket
and D-Bus activation for starting services, offers on-demand starting of
daemons, keeps track of processes using Linux control groups, maintains mount
and automount points, and implements an elaborate transactional dependency-based
service control logic. systemd supports SysV and LSB init scripts and works as a
replacement for sysvinit. Other parts of this package are a logging daemon,
utilities to control basic system configuration like the hostname, date, locale,
maintain a list of logged-in users, system accounts, runtime directories and
settings, and a logging daemons.
This package was built from the v256-stable branch of systemd.
Update Information:
Fix for local information disclosure in systemd-coredump (CVE-2025-4598) Various other fixes
* Thu May 29 2025 Zbigniew JÄdrzejewski-Szmek
[ 1 ] Bug #2369245 - CVE-2025-4598 systemd: race condition that allows a local attacker to crash a SUID program and gain read access to the resulting core dump [fedora-41]
https://bugzilla.redhat.com/show_bug.cgi?id=2369245
This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2025-ba86bed822' at the command line. For more information, refer to the dnf documentation available at http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label
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