A rmt-server security update has been released for SUSE Linux Enterprise and openSUSE Leap 15.4.

SUSE-SU-2023:0019-1: important: Security update for rmt-server

SUSE Security Update: Security update for rmt-server
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Announcement ID: SUSE-SU-2023:0019-1
Rating: important
References: #1204285 #1204769 #1205089
Cross-References: CVE-2022-31254
CVSS scores:
CVE-2022-31254 (SUSE): 7.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected Products:
SUSE Linux Enterprise High Performance Computing 15-SP4 SUSE Linux Enterprise Module for Public Cloud 15-SP4 SUSE Linux Enterprise Module for Server Applications 15-SP4
SUSE Linux Enterprise Server 15-SP4
SUSE Linux Enterprise Server for SAP Applications 15-SP4SUSE Manager Proxy 4.3
SUSE Manager Retail Branch Server 4.3
SUSE Manager Server 4.3
openSUSE Leap 15.4
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An update that solves one vulnerability and has two fixes is now available.

Description:

This update for rmt-server fixes the following issues:

Update to version 2.10:

- Add option to turn off system token support (bsc#1205089) - Update the `last_seen_at` column on zypper service refresh - Do not retry to import non-existing files in air-gapped mode (bsc#1204769)
- CVE-2022-31254: Fixed a local privilege escalation related to the packaging of rmt-server (bsc#1204285).

Patch Instructions:

To install this SUSE Security Update use the SUSE recommended installation methods
like YaST online_update or "zypper patch".

Alternatively you can run the command listed for your product:
- openSUSE Leap 15.4:

zypper in -t patch openSUSE-SLE-15.4-2023-19=1

- SUSE Linux Enterprise Module for Server Applications 15-SP4:
zypper in -t patch SUSE-SLE-Module-Server-Applications-15-SP4-2023-19=1

- SUSE Linux Enterprise Module for Public Cloud 15-SP4:

zypper in -t patch SUSE-SLE-Module-Public-Cloud-15-SP4-2023-19=1

Package List:

- openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64):

rmt-server-2.10-150400.3.9.1
rmt-server-config-2.10-150400.3.9.1
rmt-server-debuginfo-2.10-150400.3.9.1
rmt-server-debugsource-2.10-150400.3.9.1
rmt-server-pubcloud-2.10-150400.3.9.1

- SUSE Linux Enterprise Module for Server Applications 15-SP4 (aarch64 ppc64le s390x x86_64):

rmt-server-2.10-150400.3.9.1
rmt-server-config-2.10-150400.3.9.1
rmt-server-debuginfo-2.10-150400.3.9.1
rmt-server-debugsource-2.10-150400.3.9.1

- SUSE Linux Enterprise Module for Public Cloud 15-SP4 (aarch64 ppc64le s390x x86_64):

rmt-server-debuginfo-2.10-150400.3.9.1
rmt-server-debugsource-2.10-150400.3.9.1
rmt-server-pubcloud-2.10-150400.3.9.1

References:

  https://www.suse.com/security/cve/CVE-2022-31254.html
  https://bugzilla.suse.com/1204285
  https://bugzilla.suse.com/1204769
  https://bugzilla.suse.com/1205089