Release systemd-257-23.el10 ALSA-2026:18153

systemd security update
Severity: Moderate
Description
The systemd packages contain systemd, a system and service manager for Linux, compatible with the SysV and LSB init scripts. It provides aggressive parallelism capabilities, uses socket and D-Bus activation for starting services, offers on-demand starting of daemons, and keeps track of processes using Linux cgroups. In addition, it supports snapshotting and restoring of the system state, maintains mount and automount points, and implements an elaborate transactional dependency-based service control logic. It can also work as a drop-in replacement for sysvinit.

Security Fix(es):

* systemd-coredump: race condition that allows a local attacker to crash a SUID program and gain read access to the resulting core dump (CVE-2025-4598)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Additional Changes:

For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.

Affected packages:
systemd-257-23.el10.x86_64
systemd-boot-unsigned-257-23.el10.x86_64
systemd-container-257-23.el10.x86_64
systemd-devel-257-23.el10.x86_64
systemd-journal-remote-257-23.el10.x86_64
systemd-libs-257-23.el10.x86_64
systemd-oomd-257-23.el10.x86_64
systemd-pam-257-23.el10.x86_64
systemd-resolved-257-23.el10.x86_64
systemd-rpm-macros-257-23.el10.noarch
systemd-udev-257-23.el10.x86_64
systemd-ukify-257-23.el10.noarch
systemd-257-23.el10.s390x
systemd-container-257-23.el10.s390x
systemd-devel-257-23.el10.s390x
systemd-journal-remote-257-23.el10.s390x
systemd-libs-257-23.el10.s390x
systemd-oomd-257-23.el10.s390x
systemd-pam-257-23.el10.s390x
systemd-resolved-257-23.el10.s390x
systemd-rpm-macros-257-23.el10.noarch
systemd-udev-257-23.el10.s390x
systemd-ukify-257-23.el10.noarch
systemd-257-23.el10.ppc64le
systemd-container-257-23.el10.ppc64le
systemd-devel-257-23.el10.ppc64le
systemd-journal-remote-257-23.el10.ppc64le
systemd-libs-257-23.el10.ppc64le
systemd-oomd-257-23.el10.ppc64le
systemd-pam-257-23.el10.ppc64le
systemd-resolved-257-23.el10.ppc64le
systemd-rpm-macros-257-23.el10.noarch
systemd-udev-257-23.el10.ppc64le
systemd-ukify-257-23.el10.noarch
systemd-257-23.el10.aarch64
systemd-boot-unsigned-257-23.el10.aarch64
systemd-container-257-23.el10.aarch64
systemd-devel-257-23.el10.aarch64
systemd-journal-remote-257-23.el10.aarch64
systemd-libs-257-23.el10.aarch64
systemd-oomd-257-23.el10.aarch64
systemd-pam-257-23.el10.aarch64
systemd-resolved-257-23.el10.aarch64
systemd-rpm-macros-257-23.el10.noarch
systemd-udev-257-23.el10.aarch64
systemd-ukify-257-23.el10.noarch
systemd-257-23.el10.x86_64_v2
systemd-boot-unsigned-257-23.el10.x86_64_v2
systemd-container-257-23.el10.x86_64_v2
systemd-devel-257-23.el10.x86_64_v2
systemd-journal-remote-257-23.el10.x86_64_v2
systemd-libs-257-23.el10.x86_64_v2
systemd-oomd-257-23.el10.x86_64_v2
systemd-pam-257-23.el10.x86_64_v2
systemd-resolved-257-23.el10.x86_64_v2
systemd-udev-257-23.el10.x86_64_v2
systemd-rpm-macros-257-23.el10.noarch
systemd-ukify-257-23.el10.noarch