SUSE-SU-2022:4630-1

MEDIUM5.5

Security update for systemd

Published Dec 28, 2022

Modified 3 years ago

Fix available

Details

Description of the patch:

This update for systemd fixes the following issues:

CVE-2022-4415: Fixed systemd-coredump that did not respect the fs.suid_dumpable kernel setting (bsc#1205000).

Bug fixes:

Support by-path devlink for multipath nvme block devices (bsc#1200723).
Set SYSTEMD_NSS_DYNAMIC_BYPASS=1 env var for dbus-daemon (bsc#1203857).
Restrict cpu rule to x86_64, and also update the rule files to make use of the 'CONST{arch}' syntax (bsc#1204423).

Affected Packages(24 packages)

libsystemd0

SUSE Enterprise Storage 7.1SUSE Linux Enterprise Desktop 15 SP3SUSE Linux Enterprise High Performance Computing 15 SP3SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOSSUSE Linux Enterprise High Performance Computing 15 SP3-LTSS

Fixed in:

246.16-150300.7.57.1

libsystemd0-32bit

SUSE Enterprise Storage 7.1SUSE Linux Enterprise Desktop 15 SP3SUSE Linux Enterprise High Performance Computing 15 SP3SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOSSUSE Linux Enterprise High Performance Computing 15 SP3-LTSS

Fixed in:

246.16-150300.7.57.1

libudev-devel

SUSE Enterprise Storage 7.1SUSE Linux Enterprise Desktop 15 SP3SUSE Linux Enterprise High Performance Computing 15 SP3SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOSSUSE Linux Enterprise High Performance Computing 15 SP3-LTSS

Fixed in:

246.16-150300.7.57.1

libudev1

SUSE Enterprise Storage 7.1SUSE Linux Enterprise Desktop 15 SP3SUSE Linux Enterprise High Performance Computing 15 SP3SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOSSUSE Linux Enterprise High Performance Computing 15 SP3-LTSS

Fixed in:

246.16-150300.7.57.1

libudev1-32bit

SUSE Enterprise Storage 7.1SUSE Linux Enterprise Desktop 15 SP3SUSE Linux Enterprise High Performance Computing 15 SP3SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOSSUSE Linux Enterprise High Performance Computing 15 SP3-LTSS

Fixed in:

246.16-150300.7.57.1

systemd

SUSE Enterprise Storage 7.1SUSE Linux Enterprise Desktop 15 SP3SUSE Linux Enterprise High Performance Computing 15 SP3SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOSSUSE Linux Enterprise High Performance Computing 15 SP3-LTSS

Fixed in:

246.16-150300.7.57.1

systemd-32bit

SUSE Enterprise Storage 7.1SUSE Linux Enterprise Desktop 15 SP3SUSE Linux Enterprise High Performance Computing 15 SP3SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOSSUSE Linux Enterprise High Performance Computing 15 SP3-LTSS

Fixed in:

246.16-150300.7.57.1

systemd-container

SUSE Enterprise Storage 7.1SUSE Linux Enterprise Desktop 15 SP3SUSE Linux Enterprise High Performance Computing 15 SP3SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOSSUSE Linux Enterprise High Performance Computing 15 SP3-LTSS

Fixed in:

246.16-150300.7.57.1

systemd-coredump

SUSE Enterprise Storage 7.1SUSE Linux Enterprise Desktop 15 SP3SUSE Linux Enterprise High Performance Computing 15 SP3SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOSSUSE Linux Enterprise High Performance Computing 15 SP3-LTSS

Fixed in:

246.16-150300.7.57.1

systemd-devel

SUSE Enterprise Storage 7.1SUSE Linux Enterprise Desktop 15 SP3SUSE Linux Enterprise High Performance Computing 15 SP3SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOSSUSE Linux Enterprise High Performance Computing 15 SP3-LTSS

Fixed in:

246.16-150300.7.57.1

References

https://bugzilla.suse.com/1200723

https://bugzilla.suse.com/1203857

https://bugzilla.suse.com/1204423

https://bugzilla.suse.com/1205000

https://lists.suse.com/pipermail/sle-security-updates/2022-December/013356.html

https://www.suse.com/security/cve/CVE-2022-4415/

https://www.suse.com/support/security/rating/

https://www.suse.com/support/update/announcement/2022/suse-su-20224630-1/

CVSS Analysis

CVSS v3.1

5.5

Exploitability

Attack Vector

LocalAV:L

Attack Complexity

LowAC:L

Privileges Required

LowPR:L

User Interaction

NoneUI:N

Scope

Scope

UnchangedS:U

Impact

Confidentiality

HighC:H

Integrity

NoneI:N

Availability

NoneA:N

5.5/CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Upstream

Ecosystems(18)

SUSE Enterprise Storage 7.1 SUSE Linux Enterprise Desktop 15 SP3 SUSE Linux Enterprise High Performance Computing 15 SP3 SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS

Timeline

PublishedDec 28, 2022

ModifiedDec 28, 2022

SUSE-SU-2022:4630-1 | Mondoo Vulnerability Intelligence