- Issued:
- 2025-12-03
- Updated:
- 2025-12-03
RHSA-2025:22660 - Moderate: systemd security update
Synopsis
Moderate: systemd security update
Type/Severity
Security Advisory Moderate
Topic
An update for systemd is now available for Red Hat Enterprise Linux 9.
Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
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.
Solution
For details on how to apply this update, which includes the changes described in this advisory, refer to:
https://access.redhat.com/articles/11258
Affected Products
| Product | Version | Arch |
|---|---|---|
| Red Hat Enterprise Linux for x86_64 | 9 | x86_64 |
| Red Hat Enterprise Linux for Power, little endian | 9 | ppc64le |
| Red Hat Enterprise Linux for IBM z Systems | 9 | s390x |
| Red Hat Enterprise Linux for ARM 64 | 9 | aarch64 |
Updated Packages
- systemd-standalone-sysusers-debuginfo-252-55.el9_7.7.s390x.rpm
- systemd-libs-252-55.el9_7.7.i686.rpm
- systemd-resolved-252-55.el9_7.7.s390x.rpm
- systemd-libs-252-55.el9_7.7.s390x.rpm
- systemd-libs-debuginfo-252-55.el9_7.7.aarch64.rpm
- systemd-container-debuginfo-252-55.el9_7.7.x86_64.rpm
- systemd-devel-252-55.el9_7.7.s390x.rpm
- systemd-oomd-252-55.el9_7.7.ppc64le.rpm
- systemd-resolved-debuginfo-252-55.el9_7.7.aarch64.rpm
- systemd-standalone-sysusers-debuginfo-252-55.el9_7.7.aarch64.rpm
- systemd-journal-remote-252-55.el9_7.7.x86_64.rpm
- systemd-boot-unsigned-debuginfo-252-55.el9_7.7.aarch64.rpm
- systemd-debuginfo-252-55.el9_7.7.aarch64.rpm
- systemd-container-252-55.el9_7.7.ppc64le.rpm
- systemd-debuginfo-252-55.el9_7.7.s390x.rpm
- systemd-boot-unsigned-debuginfo-252-55.el9_7.7.x86_64.rpm
- systemd-journal-remote-debuginfo-252-55.el9_7.7.ppc64le.rpm
- systemd-container-debuginfo-252-55.el9_7.7.ppc64le.rpm
- systemd-debuginfo-252-55.el9_7.7.x86_64.rpm
- systemd-pam-252-55.el9_7.7.ppc64le.rpm
- systemd-udev-debuginfo-252-55.el9_7.7.aarch64.rpm
- systemd-udev-debuginfo-252-55.el9_7.7.s390x.rpm
- systemd-oomd-debuginfo-252-55.el9_7.7.s390x.rpm
- systemd-oomd-252-55.el9_7.7.x86_64.rpm
- systemd-resolved-252-55.el9_7.7.ppc64le.rpm
- systemd-libs-debuginfo-252-55.el9_7.7.s390x.rpm
- systemd-udev-debuginfo-252-55.el9_7.7.i686.rpm
- systemd-resolved-252-55.el9_7.7.x86_64.rpm
- systemd-boot-unsigned-252-55.el9_7.7.aarch64.rpm
- systemd-journal-remote-252-55.el9_7.7.s390x.rpm
- systemd-oomd-252-55.el9_7.7.s390x.rpm
- systemd-oomd-debuginfo-252-55.el9_7.7.x86_64.rpm
- systemd-journal-remote-252-55.el9_7.7.ppc64le.rpm
- systemd-pam-debuginfo-252-55.el9_7.7.i686.rpm
- systemd-resolved-252-55.el9_7.7.aarch64.rpm
- systemd-standalone-tmpfiles-debuginfo-252-55.el9_7.7.s390x.rpm
- systemd-container-252-55.el9_7.7.x86_64.rpm
- systemd-journal-remote-debuginfo-252-55.el9_7.7.aarch64.rpm
- rhel-net-naming-sysattrs-252-55.el9_7.7.noarch.rpm
- systemd-udev-252-55.el9_7.7.aarch64.rpm
- systemd-oomd-debuginfo-252-55.el9_7.7.aarch64.rpm
- systemd-libs-252-55.el9_7.7.x86_64.rpm
- systemd-journal-remote-252-55.el9_7.7.aarch64.rpm
- systemd-container-debuginfo-252-55.el9_7.7.i686.rpm
- systemd-standalone-sysusers-debuginfo-252-55.el9_7.7.i686.rpm
- systemd-udev-debuginfo-252-55.el9_7.7.ppc64le.rpm
- systemd-libs-252-55.el9_7.7.aarch64.rpm
- systemd-container-252-55.el9_7.7.i686.rpm
- systemd-debuginfo-252-55.el9_7.7.i686.rpm
- systemd-boot-unsigned-252-55.el9_7.7.x86_64.rpm
- systemd-libs-debuginfo-252-55.el9_7.7.ppc64le.rpm
- systemd-oomd-252-55.el9_7.7.aarch64.rpm
- systemd-pam-252-55.el9_7.7.aarch64.rpm
- systemd-pam-252-55.el9_7.7.x86_64.rpm
- systemd-pam-debuginfo-252-55.el9_7.7.s390x.rpm
- systemd-journal-remote-debuginfo-252-55.el9_7.7.i686.rpm
- systemd-resolved-debuginfo-252-55.el9_7.7.i686.rpm
- systemd-container-252-55.el9_7.7.aarch64.rpm
- systemd-udev-debuginfo-252-55.el9_7.7.x86_64.rpm
- systemd-devel-252-55.el9_7.7.aarch64.rpm
- systemd-252-55.el9_7.7.s390x.rpm
- systemd-libs-debuginfo-252-55.el9_7.7.x86_64.rpm
- systemd-ukify-252-55.el9_7.7.noarch.rpm
- systemd-debugsource-252-55.el9_7.7.x86_64.rpm
- systemd-resolved-debuginfo-252-55.el9_7.7.x86_64.rpm
- systemd-252-55.el9_7.7.x86_64.rpm
- systemd-devel-252-55.el9_7.7.i686.rpm
- systemd-pam-debuginfo-252-55.el9_7.7.ppc64le.rpm
- systemd-standalone-sysusers-debuginfo-252-55.el9_7.7.ppc64le.rpm
- systemd-libs-252-55.el9_7.7.ppc64le.rpm
- systemd-oomd-debuginfo-252-55.el9_7.7.ppc64le.rpm
- systemd-standalone-sysusers-debuginfo-252-55.el9_7.7.x86_64.rpm
- systemd-standalone-tmpfiles-debuginfo-252-55.el9_7.7.i686.rpm
- systemd-container-252-55.el9_7.7.s390x.rpm
- systemd-debugsource-252-55.el9_7.7.ppc64le.rpm
- systemd-252-55.el9_7.7.i686.rpm
- systemd-udev-252-55.el9_7.7.ppc64le.rpm
- systemd-standalone-tmpfiles-debuginfo-252-55.el9_7.7.x86_64.rpm
- systemd-udev-252-55.el9_7.7.s390x.rpm
- systemd-resolved-debuginfo-252-55.el9_7.7.s390x.rpm
- systemd-udev-252-55.el9_7.7.x86_64.rpm
- systemd-pam-252-55.el9_7.7.s390x.rpm
- systemd-oomd-debuginfo-252-55.el9_7.7.i686.rpm
- systemd-debugsource-252-55.el9_7.7.s390x.rpm
- systemd-journal-remote-debuginfo-252-55.el9_7.7.s390x.rpm
- systemd-pam-debuginfo-252-55.el9_7.7.x86_64.rpm
- systemd-252-55.el9_7.7.src.rpm
- systemd-devel-252-55.el9_7.7.ppc64le.rpm
- systemd-container-debuginfo-252-55.el9_7.7.s390x.rpm
- systemd-resolved-debuginfo-252-55.el9_7.7.ppc64le.rpm
- systemd-pam-debuginfo-252-55.el9_7.7.aarch64.rpm
- systemd-rpm-macros-252-55.el9_7.7.noarch.rpm
- systemd-container-debuginfo-252-55.el9_7.7.aarch64.rpm
- systemd-standalone-tmpfiles-debuginfo-252-55.el9_7.7.aarch64.rpm
- systemd-debugsource-252-55.el9_7.7.aarch64.rpm
- systemd-journal-remote-debuginfo-252-55.el9_7.7.x86_64.rpm
- systemd-debuginfo-252-55.el9_7.7.ppc64le.rpm
- systemd-standalone-tmpfiles-debuginfo-252-55.el9_7.7.ppc64le.rpm
- systemd-debugsource-252-55.el9_7.7.i686.rpm
- systemd-libs-debuginfo-252-55.el9_7.7.i686.rpm
- systemd-252-55.el9_7.7.aarch64.rpm
- systemd-devel-252-55.el9_7.7.x86_64.rpm
- systemd-252-55.el9_7.7.ppc64le.rpm
Fixes
CVEs
References
Additional information
- The Red Hat security contact is This content is not included.secalert@redhat.com. More contact details at https://access.redhat.com/security/team/contact/.
- Offline Security Data data is available for integration with other systems. See Offline Security Data API to get started.