Published:
09 November 2020
Protect yourself against future threats.
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256
===========================================================================
AUSCERT External Security Bulletin Redistribution
ESB-2020.3923
Security update for SUSE Manager Server 4.1
9 November 2020
===========================================================================
AusCERT Security Bulletin Summary
---------------------------------
Product: SUSE Manager Server 4.1
Publisher: SUSE
Impact/Access: Execute Arbitrary Code/Commands -- Remote/Unauthenticated
Denial of Service -- Remote/Unauthenticated
Unauthorised Access -- Remote/Unauthenticated
Access Confidential Data -- Existing Account
Resolution: Patch/Upgrade
CVE Names: CVE-2020-25592 CVE-2020-17490 CVE-2020-16846
CVE-2020-15168
Reference: ESB-2020.3863
ESB-2020.3914
ESB-2020.3921
ESB-2020.3922
Original Bulletin:
https://www.suse.com/support/update/announcement/2020/suse-su-20203235-1
- --------------------------BEGIN INCLUDED TEXT--------------------
SUSE Security Update: Security update for SUSE Manager Server 4.1
______________________________________________________________________________
Announcement ID: SUSE-SU-2020:3235-1
Rating: moderate
References: #1144447 #1167907 #1169664 #1173199 #1175843 #1175876
#1176159 #1176307 #1176413 #1176603 #1176629 #1176765
#1177092 #1177235 #1177396 #1177478 #1177524 #1177730
#1177790 #1177892 #1178060 #1178145 #1178204 #1178319
#1178361 #1178362
Cross-References: CVE-2020-15168 CVE-2020-16846 CVE-2020-17490 CVE-2020-25592
Affected Products:
SUSE Linux Enterprise Module for SUSE Manager Server 4.1
SUSE Linux Enterprise Module for SUSE Manager Proxy 4.1
______________________________________________________________________________
An update that solves four vulnerabilities and has 22 fixes is now available.
Description:
This update fixes the following issues:
bind-formula:
o Temporarily disable dnssec-validation as hotfix for bsc#1177790
grafana-formula:
o Use variable for product name
o Add HA/SAP dashboards
o Add support for system groups in Client Systems dashboard
image-sync-formula:
o Do not use .gz suffix for default initrd symlink
o Keep the old symlink "initrd.gz" for compatibility
prometheus-exporters-formula:
o Fix empty directory values initialization
o Add systemd collector as default for node_exporters since otherwise some
SAP/HA grafana dashboards will be empty
o Disable reverse proxy on default
prometheus-formula:
o Disable Alertmanager clustering (bsc#1178145)
o Use variable for product name
pxe-formula:
o Change default to "initrd" without .gz suffix
py26-compat-salt:
o Properly validate eauth credentials and tokens on SSH calls made by Salt
API (bsc#1178319, bsc#1178362, bsc#1178361, CVE-2020-25592, CVE-2020-17490,
CVE-2020-16846)
python-susemanager-retail:
o Use name "initrd" without .gz suffix
salt-netapi-client:
o Version 0.18.0 See: https://github.com/SUSE/salt-netapi-client/releases/tag
/v0.18.0
saltboot-formula:
o Allow setting terminal kernel parameters in saltboot formula
spacecmd:
o Python3 fixes for errata in spacecmd (bsc#1169664)
o Added support for i18n of user-facing strings
o Python3 fix for sorted usage (bsc#1167907)
spacewalk-admin:
o Show info message when applying schema upgrade
spacewalk-backend:
o Prevent IntegrityError during mgr-inter-sync execution (bsc#1177235)
spacewalk-branding:
o Enable to switch to multiple webUI theme
spacewalk-client-tools:
o Remove RH references in Python/Ruby localization and use the product name
instead
spacewalk-java:
o Use correct eauth module and credentials for Salt SSH calls (bsc#1178319)
o Remove expiration date from ics files (bsc#1177892)
o Execute Salt SSH actions in parallel (bsc#1173199)
o Enable to switch to multiple webUI theme
o Fix action chain resuming when patches updating salt-minion don't cause
service to be restarted (bsc#1144447)
o Renaming autoinstall distro didn't change the name of the Cobbler distro
(bsc#1175876)
o Fix the links for downloading the binaries in the package details UI (bsc#
1176603)
o Allow nightly ISS sync to also cover custom channels
o Fix: reinspecting a container image (bsc#1177092)
o Add power management xmlrpc api
o Remove hostname from /var/lib/salt/.ssh/known_hosts when deleting system
(bsc#1176159)
o Log exception trace on fatal Taskomatic startup error
o Fix max password length check at user creation (bsc#1176765)
o Notify about missing libvirt or hypervisor on virtual host
o Redesign maintenance schedule systems table to use paginated data from
server
o Fix SP migration after dry run for cloned channels (bsc#1176307)
o Filter not available optional channels out
spacewalk-search:
o Change default maximum memory to 512 MB, preventing OutOfMemoryError
spacewalk-web:
o Enable to switch to multiple webUI theme
o Only refresh the virtual storage list when pool events are received
o Drop node-fetch to fix CVE-2020-15168
o Notify about missing libvirt or hypervisor on virtual host
o Redesign maintenance schedule systems table to use paginated data from
server
susemanager:
o Create bootstrap repo should not flush by default (bsc#1175843)
o Improve detection of base channels for products (bsc#1177478)
o Add LTSS PIDs for SLE12SP1, SLE12SP2, SLE12SP3 and SLE12SP4 to the
bootstrap definitions as some packages from LTSS are required (bsc#1177524)
o Fix logrotate config
o Add missing packages to ubuntu20.04 bootstrap data (bsc#1176629)
susemanager-build-keys:
o Replace "SuSE" user-facing references with "SUSE"
susemanager-doc-indexes:
o Documented zypper autorefresh feature in Upgrade Guide
o Update SP Migration chapter in Client Configuration Guide
o In Client Configuration and Upgrade Guide, add link to valid autoyast
upgrade settings
o Move client upgrade related sections from Reference and Upgrade Guide to
Client Configuration Guide
o Updated Requirements chapter in Installation Guide.
o Edits OpenSCAP section in Admin Guide (bsc#1176413)
o Updated Terminology section in Salt Guide
o Added on-demand images content to Install Guide
o Adds webUI locale choice to Ref & Admin Guides
o Adds new System Types section to Client Cfg
o Updates supported client matrix in Install Guide
o Add note about log file to Upgrade Guide
o Removes outdated content from Activation Keys section (bsc#1177396)
o Adds note about PAM Auth during migration (bsc#1177730)
o Fixed broken table in admin guide
susemanager-docs_en:
o Documented zypper autorefresh feature in Upgrade Guide
o Update SP Migration chapter in Client Configuration Guide
o In Client Configuration and Upgrade Guide, add link to valid autoyast
upgrade settings
o Move client upgrade related sections from Reference and Upgrade Guide to
Client Configuration Guide
o Updated Requirements chapter in Installation Guide.
o Edits OpenSCAP section in Admin Guide (bsc#1176413)
o Updated Terminology section in Salt Guide
o Added on-demand images content to Install Guide
o Adds webUI locale choice to Ref & Admin Guides
o Adds new System Types section to Client Cfg
o Updates supported client matrix in Install Guide
o Add note about log file to Upgrade Guide
o Removes outdated content from Activation Keys section (bsc#1177396)
o Adds note about PAM Auth during migration (bsc#1177730)
o Fixed broken table in admin guide
susemanager-schema:
o Add web_theme user preferences column (bsc#1178204)
o Execute Salt SSH actions in parallel (bsc#1173199)
o Show info message when applying schema upgrade
susemanager-sls:
o Fix action chain resuming when patches updating salt-minion don't cause
service to be restarted (bsc#1144447)
o Make grub2 autoinstall kernel path relative to the boot partition root (bsc
#1175876)
o Move channel token information from sources.list to auth.conf on Debian 10
and Ubuntu 18 and newer
o Add support for activation keys on server configuration Salt modules
o Ensure the yum/dnf plugins are enabled
o Remove hostname from /var/lib/salt/.ssh/known_hosts when deleting system
(bsc#1176159)
o Fix grub2 autoinstall kernel path (bsc#1178060)
How to apply this update: 1. Log in as root user to the SUSE Manager server. 2.
Stop the Spacewalk service: spacewalk-service stop 3. Apply the patch using
either zypper patch or YaST Online Update. 4. Upgrade the database schema:
spacewalk-schema-upgrade 5. Start the Spacewalk service: spacewalk-service
start
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:
o SUSE Linux Enterprise Module for SUSE Manager Server 4.1:
zypper in -t patch SUSE-SLE-Module-SUSE-Manager-Server-4.1-2020-3235=1
o SUSE Linux Enterprise Module for SUSE Manager Proxy 4.1:
zypper in -t patch SUSE-SLE-Module-SUSE-Manager-Proxy-4.1-2020-3235=1
Package List:
o SUSE Linux Enterprise Module for SUSE Manager Server 4.1 (ppc64le s390x
x86_64):
spacewalk-branding-4.1.11-3.9.6
susemanager-4.1.21-3.11.6
susemanager-tools-4.1.21-3.11.6
o SUSE Linux Enterprise Module for SUSE Manager Server 4.1 (noarch):
bind-formula-0.1.1603299886.60e4bcf-3.3.2
grafana-formula-0.3.0-3.3.2
image-sync-formula-0.1.1602150122.f08af0a-3.6.2
prometheus-exporters-formula-0.8.0-3.16.2
prometheus-formula-0.3.0-3.3.1
pxe-formula-0.1.1602490840.4f32148-3.3.2
py26-compat-salt-2016.11.10-6.3.3
python3-spacewalk-client-tools-4.1.7-4.6.4
python3-susemanager-retail-1.0.1602150122.f08af0a-3.3.2
salt-netapi-client-0.18.0-15.7.5
saltboot-formula-0.1.1602150122.f08af0a-3.6.2
spacecmd-4.1.8-4.9.2
spacewalk-admin-4.1.7-3.6.3
spacewalk-backend-4.1.16-4.11.5
spacewalk-backend-app-4.1.16-4.11.5
spacewalk-backend-applet-4.1.16-4.11.5
spacewalk-backend-config-files-4.1.16-4.11.5
spacewalk-backend-config-files-common-4.1.16-4.11.5
spacewalk-backend-config-files-tool-4.1.16-4.11.5
spacewalk-backend-iss-4.1.16-4.11.5
spacewalk-backend-iss-export-4.1.16-4.11.5
spacewalk-backend-package-push-server-4.1.16-4.11.5
spacewalk-backend-server-4.1.16-4.11.5
spacewalk-backend-sql-4.1.16-4.11.5
spacewalk-backend-sql-postgresql-4.1.16-4.11.5
spacewalk-backend-tools-4.1.16-4.11.5
spacewalk-backend-xml-export-libs-4.1.16-4.11.5
spacewalk-backend-xmlrpc-4.1.16-4.11.5
spacewalk-base-4.1.19-3.9.5
spacewalk-base-minimal-4.1.19-3.9.5
spacewalk-base-minimal-config-4.1.19-3.9.5
spacewalk-client-tools-4.1.7-4.6.4
spacewalk-html-4.1.19-3.9.5
spacewalk-java-4.1.22-3.16.4
spacewalk-java-config-4.1.22-3.16.4
spacewalk-java-lib-4.1.22-3.16.4
spacewalk-java-postgresql-4.1.22-3.16.4
spacewalk-search-4.1.3-3.3.7
spacewalk-taskomatic-4.1.22-3.16.4
susemanager-build-keys-15.2.2-3.6.3
susemanager-build-keys-web-15.2.2-3.6.3
susemanager-doc-indexes-4.1-11.17.1
susemanager-docs_en-4.1-11.17.1
susemanager-docs_en-pdf-4.1-11.17.1
susemanager-retail-tools-1.0.1602150122.f08af0a-3.3.2
susemanager-schema-4.1.15-3.11.2
susemanager-sls-4.1.17-3.13.6
susemanager-web-libs-4.1.19-3.9.5
uyuni-config-modules-4.1.17-3.13.6
o SUSE Linux Enterprise Module for SUSE Manager Proxy 4.1 (noarch):
mgr-daemon-4.1.3-2.6.3
python3-spacewalk-check-4.1.7-4.6.4
python3-spacewalk-client-setup-4.1.7-4.6.4
python3-spacewalk-client-tools-4.1.7-4.6.4
spacecmd-4.1.8-4.9.2
spacewalk-backend-4.1.16-4.11.5
spacewalk-base-minimal-4.1.19-3.9.5
spacewalk-base-minimal-config-4.1.19-3.9.5
spacewalk-check-4.1.7-4.6.4
spacewalk-client-setup-4.1.7-4.6.4
spacewalk-client-tools-4.1.7-4.6.4
susemanager-build-keys-15.2.2-3.6.3
susemanager-build-keys-web-15.2.2-3.6.3
References:
o https://www.suse.com/security/cve/CVE-2020-15168.html
o https://www.suse.com/security/cve/CVE-2020-16846.html
o https://www.suse.com/security/cve/CVE-2020-17490.html
o https://www.suse.com/security/cve/CVE-2020-25592.html
o https://bugzilla.suse.com/1144447
o https://bugzilla.suse.com/1167907
o https://bugzilla.suse.com/1169664
o https://bugzilla.suse.com/1173199
o https://bugzilla.suse.com/1175843
o https://bugzilla.suse.com/1175876
o https://bugzilla.suse.com/1176159
o https://bugzilla.suse.com/1176307
o https://bugzilla.suse.com/1176413
o https://bugzilla.suse.com/1176603
o https://bugzilla.suse.com/1176629
o https://bugzilla.suse.com/1176765
o https://bugzilla.suse.com/1177092
o https://bugzilla.suse.com/1177235
o https://bugzilla.suse.com/1177396
o https://bugzilla.suse.com/1177478
o https://bugzilla.suse.com/1177524
o https://bugzilla.suse.com/1177730
o https://bugzilla.suse.com/1177790
o https://bugzilla.suse.com/1177892
o https://bugzilla.suse.com/1178060
o https://bugzilla.suse.com/1178145
o https://bugzilla.suse.com/1178204
o https://bugzilla.suse.com/1178319
o https://bugzilla.suse.com/1178361
o https://bugzilla.suse.com/1178362
- --------------------------END INCLUDED TEXT--------------------
You have received this e-mail bulletin as a result of your organisation's
registration with AusCERT. The mailing list you are subscribed to is
maintained within your organisation, so if you do not wish to continue
receiving these bulletins you should contact your local IT manager. If
you do not know who that is, please send an email to auscert@auscert.org.au
and we will forward your request to the appropriate person.
NOTE: Third Party Rights
This security bulletin is provided as a service to AusCERT's members. As
AusCERT did not write the document quoted above, AusCERT has had no control
over its content. The decision to follow or act on information or advice
contained in this security bulletin is the responsibility of each user or
organisation, and should be considered in accordance with your organisation's
site policies and procedures. AusCERT takes no responsibility for consequences
which may arise from following or acting on information or advice contained in
this security bulletin.
NOTE: This is only the original release of the security bulletin. It may
not be updated when updates to the original are made. If downloading at
a later date, it is recommended that the bulletin is retrieved directly
from the author's website to ensure that the information is still current.
Contact information for the authors of the original document is included
in the Security Bulletin above. If you have any questions or need further
information, please contact them directly.
Previous advisories and external security bulletins can be retrieved from:
https://www.auscert.org.au/bulletins/
===========================================================================
Australian Computer Emergency Response Team
The University of Queensland
Brisbane
Qld 4072
Internet Email: auscert@auscert.org.au
Facsimile: (07) 3365 7031
Telephone: (07) 3365 4417 (International: +61 7 3365 4417)
AusCERT personnel answer during Queensland business hours
which are GMT+10:00 (AEST).
On call after hours for member emergencies only.
===========================================================================
-----BEGIN PGP SIGNATURE-----
Comment: http://www.auscert.org.au/render.html?it=1967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=WB8X
-----END PGP SIGNATURE-----