Protect yourself against future threats.
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256
===========================================================================
AUSCERT External Security Bulletin Redistribution
ESB-2023.1776
Security update for grub2
24 March 2023
===========================================================================
AusCERT Security Bulletin Summary
---------------------------------
Product: grub2
Publisher: SUSE
Operating System: SUSE
Resolution: Patch/Upgrade
Original Bulletin:
https://www.suse.com/support/update/announcement/2023/suse-su-20230881-1
Comment: CVSS (Max): None available when published
- --------------------------BEGIN INCLUDED TEXT--------------------
Security update for grub2
Announcement ID: SUSE-SU-2023:0881-1
Rating: moderate
References: o #1209188
o SUSE CaaS Platform 4.0
o SUSE Linux Enterprise High Performance Computing 15 SP1
Affected o SUSE Linux Enterprise High Performance Computing 15 SP1
Products: LTSS 15-SP1
o SUSE Linux Enterprise Server 15 SP1
o SUSE Linux Enterprise Server 15 SP1 LTSS 15-SP1
o SUSE Linux Enterprise Server for SAP Applications 15 SP1
An update that has one fix can now be installed.
Description:
This update of grub2 fixes the following issues:
o rebuild the package with the new secure boot key (bsc#1209188).
Patch Instructions:
To install this SUSE Moderate 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 High Performance Computing 15 SP1 LTSS 15-SP1
zypper in -t patch SUSE-SLE-Product-HPC-15-SP1-LTSS-2023-881=1
o SUSE Linux Enterprise Server 15 SP1 LTSS 15-SP1
zypper in -t patch SUSE-SLE-Product-SLES-15-SP1-LTSS-2023-881=1
o SUSE Linux Enterprise Server for SAP Applications 15 SP1
zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP1-2023-881=1
o SUSE CaaS Platform 4.0
To install this update, use the SUSE CaaS Platform 'skuba' tool. It will
inform you if it detects new updates and let you then trigger updating of
the complete cluster in a controlled way.
Package List:
o SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS 15-SP1
(aarch64 x86_64)
grub2-debuginfo-2.02-150100.123.22.1
grub2-2.02-150100.123.22.1
grub2-debugsource-2.02-150100.123.22.1
o SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS 15-SP1
(noarch)
grub2-x86_64-efi-2.02-150100.123.22.1
grub2-systemd-sleep-plugin-2.02-150100.123.22.1
grub2-arm64-efi-2.02-150100.123.22.1
grub2-snapper-plugin-2.02-150100.123.22.1
grub2-x86_64-xen-2.02-150100.123.22.1
grub2-i386-pc-2.02-150100.123.22.1
o SUSE Linux Enterprise Server 15 SP1 LTSS 15-SP1 (aarch64 ppc64le s390x
x86_64)
grub2-debuginfo-2.02-150100.123.22.1
grub2-2.02-150100.123.22.1
o SUSE Linux Enterprise Server 15 SP1 LTSS 15-SP1 (noarch)
grub2-x86_64-efi-2.02-150100.123.22.1
grub2-systemd-sleep-plugin-2.02-150100.123.22.1
grub2-powerpc-ieee1275-2.02-150100.123.22.1
grub2-arm64-efi-2.02-150100.123.22.1
grub2-snapper-plugin-2.02-150100.123.22.1
grub2-x86_64-xen-2.02-150100.123.22.1
grub2-i386-pc-2.02-150100.123.22.1
o SUSE Linux Enterprise Server 15 SP1 LTSS 15-SP1 (aarch64 s390x x86_64)
grub2-debugsource-2.02-150100.123.22.1
o SUSE Linux Enterprise Server 15 SP1 LTSS 15-SP1 (s390x)
grub2-s390x-emu-2.02-150100.123.22.1
o SUSE Linux Enterprise Server for SAP Applications 15 SP1 (ppc64le x86_64)
grub2-debuginfo-2.02-150100.123.22.1
grub2-2.02-150100.123.22.1
o SUSE Linux Enterprise Server for SAP Applications 15 SP1 (noarch)
grub2-x86_64-efi-2.02-150100.123.22.1
grub2-systemd-sleep-plugin-2.02-150100.123.22.1
grub2-powerpc-ieee1275-2.02-150100.123.22.1
grub2-snapper-plugin-2.02-150100.123.22.1
grub2-x86_64-xen-2.02-150100.123.22.1
grub2-i386-pc-2.02-150100.123.22.1
o SUSE Linux Enterprise Server for SAP Applications 15 SP1 (x86_64)
grub2-debugsource-2.02-150100.123.22.1
o SUSE CaaS Platform 4.0 (x86_64)
grub2-debuginfo-2.02-150100.123.22.1
grub2-2.02-150100.123.22.1
grub2-debugsource-2.02-150100.123.22.1
o SUSE CaaS Platform 4.0 (noarch)
grub2-x86_64-efi-2.02-150100.123.22.1
grub2-systemd-sleep-plugin-2.02-150100.123.22.1
grub2-snapper-plugin-2.02-150100.123.22.1
grub2-x86_64-xen-2.02-150100.123.22.1
grub2-i386-pc-2.02-150100.123.22.1
References:
o https://bugzilla.suse.com/show_bug.cgiid=1209188
- --------------------------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: https://auscert.org.au/gpg-key/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=Bbfg
-----END PGP SIGNATURE-----