-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ==================================================================== Red Hat Security Advisory Synopsis: Moderate: systemd security update Advisory ID: RHSA-2023:0336-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2023:0336 Issue date: 2023-01-23 CVE Names: CVE-2022-3821 ==================================================================== 1. Summary: 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. 2. Relevant releases/architectures: Red Hat Enterprise Linux AppStream (v. 9) - aarch64, ppc64le, s390x, x86_64 Red Hat Enterprise Linux BaseOS (v. 9) - aarch64, noarch, ppc64le, s390x, x86_64 3. 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: buffer overrun in format_timespan() function (CVE-2022-3821) 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. 4. 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 5. Bugs fixed (https://bugzilla.redhat.com/): 2139327 - CVE-2022-3821 systemd: buffer overrun in format_timespan() function 6. Package List: Red Hat Enterprise Linux AppStream (v. 9): aarch64: systemd-container-debuginfo-250-12.el9_1.1.aarch64.rpm systemd-debuginfo-250-12.el9_1.1.aarch64.rpm systemd-debugsource-250-12.el9_1.1.aarch64.rpm systemd-devel-250-12.el9_1.1.aarch64.rpm systemd-devel-debuginfo-250-12.el9_1.1.aarch64.rpm systemd-journal-remote-250-12.el9_1.1.aarch64.rpm systemd-journal-remote-debuginfo-250-12.el9_1.1.aarch64.rpm systemd-libs-debuginfo-250-12.el9_1.1.aarch64.rpm systemd-oomd-debuginfo-250-12.el9_1.1.aarch64.rpm systemd-pam-debuginfo-250-12.el9_1.1.aarch64.rpm systemd-resolved-debuginfo-250-12.el9_1.1.aarch64.rpm systemd-standalone-sysusers-debuginfo-250-12.el9_1.1.aarch64.rpm systemd-standalone-tmpfiles-debuginfo-250-12.el9_1.1.aarch64.rpm systemd-udev-debuginfo-250-12.el9_1.1.aarch64.rpm ppc64le: systemd-container-debuginfo-250-12.el9_1.1.ppc64le.rpm systemd-debuginfo-250-12.el9_1.1.ppc64le.rpm systemd-debugsource-250-12.el9_1.1.ppc64le.rpm systemd-devel-250-12.el9_1.1.ppc64le.rpm systemd-devel-debuginfo-250-12.el9_1.1.ppc64le.rpm systemd-journal-remote-250-12.el9_1.1.ppc64le.rpm systemd-journal-remote-debuginfo-250-12.el9_1.1.ppc64le.rpm systemd-libs-debuginfo-250-12.el9_1.1.ppc64le.rpm systemd-oomd-debuginfo-250-12.el9_1.1.ppc64le.rpm systemd-pam-debuginfo-250-12.el9_1.1.ppc64le.rpm systemd-resolved-debuginfo-250-12.el9_1.1.ppc64le.rpm systemd-standalone-sysusers-debuginfo-250-12.el9_1.1.ppc64le.rpm systemd-standalone-tmpfiles-debuginfo-250-12.el9_1.1.ppc64le.rpm systemd-udev-debuginfo-250-12.el9_1.1.ppc64le.rpm s390x: systemd-container-debuginfo-250-12.el9_1.1.s390x.rpm systemd-debuginfo-250-12.el9_1.1.s390x.rpm systemd-debugsource-250-12.el9_1.1.s390x.rpm systemd-devel-250-12.el9_1.1.s390x.rpm systemd-devel-debuginfo-250-12.el9_1.1.s390x.rpm systemd-journal-remote-250-12.el9_1.1.s390x.rpm systemd-journal-remote-debuginfo-250-12.el9_1.1.s390x.rpm systemd-libs-debuginfo-250-12.el9_1.1.s390x.rpm systemd-oomd-debuginfo-250-12.el9_1.1.s390x.rpm systemd-pam-debuginfo-250-12.el9_1.1.s390x.rpm systemd-resolved-debuginfo-250-12.el9_1.1.s390x.rpm systemd-standalone-sysusers-debuginfo-250-12.el9_1.1.s390x.rpm systemd-standalone-tmpfiles-debuginfo-250-12.el9_1.1.s390x.rpm systemd-udev-debuginfo-250-12.el9_1.1.s390x.rpm x86_64: systemd-container-debuginfo-250-12.el9_1.1.i686.rpm systemd-container-debuginfo-250-12.el9_1.1.x86_64.rpm systemd-debuginfo-250-12.el9_1.1.i686.rpm systemd-debuginfo-250-12.el9_1.1.x86_64.rpm systemd-debugsource-250-12.el9_1.1.i686.rpm systemd-debugsource-250-12.el9_1.1.x86_64.rpm systemd-devel-250-12.el9_1.1.i686.rpm systemd-devel-250-12.el9_1.1.x86_64.rpm systemd-devel-debuginfo-250-12.el9_1.1.i686.rpm systemd-devel-debuginfo-250-12.el9_1.1.x86_64.rpm systemd-journal-remote-250-12.el9_1.1.x86_64.rpm systemd-journal-remote-debuginfo-250-12.el9_1.1.i686.rpm systemd-journal-remote-debuginfo-250-12.el9_1.1.x86_64.rpm systemd-libs-debuginfo-250-12.el9_1.1.i686.rpm systemd-libs-debuginfo-250-12.el9_1.1.x86_64.rpm systemd-oomd-debuginfo-250-12.el9_1.1.i686.rpm systemd-oomd-debuginfo-250-12.el9_1.1.x86_64.rpm systemd-pam-debuginfo-250-12.el9_1.1.i686.rpm systemd-pam-debuginfo-250-12.el9_1.1.x86_64.rpm systemd-resolved-debuginfo-250-12.el9_1.1.i686.rpm systemd-resolved-debuginfo-250-12.el9_1.1.x86_64.rpm systemd-standalone-sysusers-debuginfo-250-12.el9_1.1.i686.rpm systemd-standalone-sysusers-debuginfo-250-12.el9_1.1.x86_64.rpm systemd-standalone-tmpfiles-debuginfo-250-12.el9_1.1.i686.rpm systemd-standalone-tmpfiles-debuginfo-250-12.el9_1.1.x86_64.rpm systemd-udev-debuginfo-250-12.el9_1.1.i686.rpm systemd-udev-debuginfo-250-12.el9_1.1.x86_64.rpm Red Hat Enterprise Linux BaseOS (v. 9): Source: systemd-250-12.el9_1.1.src.rpm aarch64: systemd-250-12.el9_1.1.aarch64.rpm systemd-container-250-12.el9_1.1.aarch64.rpm systemd-container-debuginfo-250-12.el9_1.1.aarch64.rpm systemd-debuginfo-250-12.el9_1.1.aarch64.rpm systemd-debugsource-250-12.el9_1.1.aarch64.rpm systemd-devel-debuginfo-250-12.el9_1.1.aarch64.rpm systemd-journal-remote-debuginfo-250-12.el9_1.1.aarch64.rpm systemd-libs-250-12.el9_1.1.aarch64.rpm systemd-libs-debuginfo-250-12.el9_1.1.aarch64.rpm systemd-oomd-250-12.el9_1.1.aarch64.rpm systemd-oomd-debuginfo-250-12.el9_1.1.aarch64.rpm systemd-pam-250-12.el9_1.1.aarch64.rpm systemd-pam-debuginfo-250-12.el9_1.1.aarch64.rpm systemd-resolved-250-12.el9_1.1.aarch64.rpm systemd-resolved-debuginfo-250-12.el9_1.1.aarch64.rpm systemd-standalone-sysusers-debuginfo-250-12.el9_1.1.aarch64.rpm systemd-standalone-tmpfiles-debuginfo-250-12.el9_1.1.aarch64.rpm systemd-udev-250-12.el9_1.1.aarch64.rpm systemd-udev-debuginfo-250-12.el9_1.1.aarch64.rpm noarch: systemd-rpm-macros-250-12.el9_1.1.noarch.rpm ppc64le: systemd-250-12.el9_1.1.ppc64le.rpm systemd-container-250-12.el9_1.1.ppc64le.rpm systemd-container-debuginfo-250-12.el9_1.1.ppc64le.rpm systemd-debuginfo-250-12.el9_1.1.ppc64le.rpm systemd-debugsource-250-12.el9_1.1.ppc64le.rpm systemd-devel-debuginfo-250-12.el9_1.1.ppc64le.rpm systemd-journal-remote-debuginfo-250-12.el9_1.1.ppc64le.rpm systemd-libs-250-12.el9_1.1.ppc64le.rpm systemd-libs-debuginfo-250-12.el9_1.1.ppc64le.rpm systemd-oomd-250-12.el9_1.1.ppc64le.rpm systemd-oomd-debuginfo-250-12.el9_1.1.ppc64le.rpm systemd-pam-250-12.el9_1.1.ppc64le.rpm systemd-pam-debuginfo-250-12.el9_1.1.ppc64le.rpm systemd-resolved-250-12.el9_1.1.ppc64le.rpm systemd-resolved-debuginfo-250-12.el9_1.1.ppc64le.rpm systemd-standalone-sysusers-debuginfo-250-12.el9_1.1.ppc64le.rpm systemd-standalone-tmpfiles-debuginfo-250-12.el9_1.1.ppc64le.rpm systemd-udev-250-12.el9_1.1.ppc64le.rpm systemd-udev-debuginfo-250-12.el9_1.1.ppc64le.rpm s390x: systemd-250-12.el9_1.1.s390x.rpm systemd-container-250-12.el9_1.1.s390x.rpm systemd-container-debuginfo-250-12.el9_1.1.s390x.rpm systemd-debuginfo-250-12.el9_1.1.s390x.rpm systemd-debugsource-250-12.el9_1.1.s390x.rpm systemd-devel-debuginfo-250-12.el9_1.1.s390x.rpm systemd-journal-remote-debuginfo-250-12.el9_1.1.s390x.rpm systemd-libs-250-12.el9_1.1.s390x.rpm systemd-libs-debuginfo-250-12.el9_1.1.s390x.rpm systemd-oomd-250-12.el9_1.1.s390x.rpm systemd-oomd-debuginfo-250-12.el9_1.1.s390x.rpm systemd-pam-250-12.el9_1.1.s390x.rpm systemd-pam-debuginfo-250-12.el9_1.1.s390x.rpm systemd-resolved-250-12.el9_1.1.s390x.rpm systemd-resolved-debuginfo-250-12.el9_1.1.s390x.rpm systemd-standalone-sysusers-debuginfo-250-12.el9_1.1.s390x.rpm systemd-standalone-tmpfiles-debuginfo-250-12.el9_1.1.s390x.rpm systemd-udev-250-12.el9_1.1.s390x.rpm systemd-udev-debuginfo-250-12.el9_1.1.s390x.rpm x86_64: systemd-250-12.el9_1.1.i686.rpm systemd-250-12.el9_1.1.x86_64.rpm systemd-container-250-12.el9_1.1.i686.rpm systemd-container-250-12.el9_1.1.x86_64.rpm systemd-container-debuginfo-250-12.el9_1.1.i686.rpm systemd-container-debuginfo-250-12.el9_1.1.x86_64.rpm systemd-debuginfo-250-12.el9_1.1.i686.rpm systemd-debuginfo-250-12.el9_1.1.x86_64.rpm systemd-debugsource-250-12.el9_1.1.i686.rpm systemd-debugsource-250-12.el9_1.1.x86_64.rpm systemd-devel-debuginfo-250-12.el9_1.1.i686.rpm systemd-devel-debuginfo-250-12.el9_1.1.x86_64.rpm systemd-journal-remote-debuginfo-250-12.el9_1.1.i686.rpm systemd-journal-remote-debuginfo-250-12.el9_1.1.x86_64.rpm systemd-libs-250-12.el9_1.1.i686.rpm systemd-libs-250-12.el9_1.1.x86_64.rpm systemd-libs-debuginfo-250-12.el9_1.1.i686.rpm systemd-libs-debuginfo-250-12.el9_1.1.x86_64.rpm systemd-oomd-250-12.el9_1.1.x86_64.rpm systemd-oomd-debuginfo-250-12.el9_1.1.i686.rpm systemd-oomd-debuginfo-250-12.el9_1.1.x86_64.rpm systemd-pam-250-12.el9_1.1.x86_64.rpm systemd-pam-debuginfo-250-12.el9_1.1.i686.rpm systemd-pam-debuginfo-250-12.el9_1.1.x86_64.rpm systemd-resolved-250-12.el9_1.1.x86_64.rpm systemd-resolved-debuginfo-250-12.el9_1.1.i686.rpm systemd-resolved-debuginfo-250-12.el9_1.1.x86_64.rpm systemd-standalone-sysusers-debuginfo-250-12.el9_1.1.i686.rpm systemd-standalone-sysusers-debuginfo-250-12.el9_1.1.x86_64.rpm systemd-standalone-tmpfiles-debuginfo-250-12.el9_1.1.i686.rpm systemd-standalone-tmpfiles-debuginfo-250-12.el9_1.1.x86_64.rpm systemd-udev-250-12.el9_1.1.x86_64.rpm systemd-udev-debuginfo-250-12.el9_1.1.i686.rpm systemd-udev-debuginfo-250-12.el9_1.1.x86_64.rpm These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/ 7. References: https://access.redhat.com/security/cve/CVE-2022-3821 https://access.redhat.com/security/updates/classification/#moderate 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2023 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBY863MdzjgjWX9erEAQjuqg//YhTgL/2iWnI3Kxva28312rXO5I0PrJ9M LHYQ98GSpYnfmcG7mttpFgWc+xiQWI+kG5LjutoK8cDstshpR75aHeJyJ0CC2CW2 N7stTcCFYaBfzbtD3mD7a4o0lCx5Idy5/qe3ei0NdH6pBZzKRHJHrKjuxTUI9jiN vKSnrHsyL8G3kcf3CZCZRMOk/hnHLdTGNezTvIIe0x073gbMIT153C8cLXkVIUrB 3Pgox5LECxl16PQvLX9EIMnsN9MEbKLe4i+EWtpw3AY25mp1d+Zk+9eN776/Nzmf wU0vXczk444/F/Es0xKc0iEwPH4GPMehh7IgPV4q/dMEIT+DaOjj/HgANHkC0n7h wmjHZHkECqzjpfKfmmU6sUk5Wz2lxzSVnKvuHai7CAbjzE0kErn5Yl8/qFaJ7lyo M2qhDF320xOdAInCoCbNP43PtRKYz4JL+cnJwfjZWdzS/bHGdnQSIL2o26zioBRf DwTCpAXWedaqr+2NwZP7p0JAAGYwr/JdvtHyFqBlT8kA+ScOPZ+g6CJ2+jx3UcBj Mgk/rNsOADEUh08DsFiw1iw3PgC07kB99M9GzzWZaMo2cVy2TENW743co/Q8sptj FwyB2EqcNDxtgUAh9lFYwoAFHFVsgQ0E2sem+h0X1Fyp5JPzrynFB7tZG6E5F6KW Wf2iJ6Q4HIQ=gd8A -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://listman.redhat.com/mailman/listinfo/rhsa-announce