Protect yourself against future threats.
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===========================================================================
AUSCERT External Security Bulletin Redistribution
ESB-2020.2909
Security update for grub2
26 August 2020
===========================================================================
AusCERT Security Bulletin Summary
---------------------------------
Product: grub2
Publisher: SUSE
Operating System: SUSE
Impact/Access: Execute Arbitrary Code/Commands -- Existing Account
Unauthorised Access -- Existing Account
Resolution: Patch/Upgrade
CVE Names: CVE-2020-15705
Reference: ESB-2020.2686
ESB-2020.2679
ESB-2020.2647
ESB-2020.2591
Original Bulletin:
https://www.suse.com/support/update/announcement/2020/suse-su-20202304-1
https://www.suse.com/support/update/announcement/2020/suse-su-202014461-1
https://www.suse.com/support/update/announcement/2020/suse-su-20202306-1
https://www.suse.com/support/update/announcement/2020/suse-su-20202305-1
https://www.suse.com/support/update/announcement/2020/suse-su-20202308-1
https://www.suse.com/support/update/announcement/2020/suse-su-20202303-1
https://www.suse.com/support/update/announcement/2020/suse-su-20202307-1
Comment: This bulletin contains seven (7) SUSE security advisories.
- --------------------------BEGIN INCLUDED TEXT--------------------
SUSE Security Update: Security update for grub2
______________________________________________________________________________
Announcement ID: SUSE-SU-2020:2304-1
Rating: important
References: #1172745 #1174421
Cross-References: CVE-2020-15705
Affected Products:
SUSE OpenStack Cloud Crowbar 8
SUSE OpenStack Cloud 8
SUSE Linux Enterprise Server for SAP 12-SP3
SUSE Linux Enterprise Server 12-SP3-LTSS
SUSE Linux Enterprise Server 12-SP3-BCL
SUSE Enterprise Storage 5
HPE Helion Openstack 8
______________________________________________________________________________
An update that solves one vulnerability and has one errata is now available.
Description:
This update for grub2 fixes the following issues:
o CVE-2020-15705: Fail kernel validation without shim protocol (bsc#1174421).
o Add fibre channel device's ofpath support to grub-ofpathname and search
hint to speed up root device discovery (bsc#1172745).
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 OpenStack Cloud Crowbar 8:
zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-8-2020-2304=1
o SUSE OpenStack Cloud 8:
zypper in -t patch SUSE-OpenStack-Cloud-8-2020-2304=1
o SUSE Linux Enterprise Server for SAP 12-SP3:
zypper in -t patch SUSE-SLE-SAP-12-SP3-2020-2304=1
o SUSE Linux Enterprise Server 12-SP3-LTSS:
zypper in -t patch SUSE-SLE-SERVER-12-SP3-2020-2304=1
o SUSE Linux Enterprise Server 12-SP3-BCL:
zypper in -t patch SUSE-SLE-SERVER-12-SP3-BCL-2020-2304=1
o SUSE Enterprise Storage 5:
zypper in -t patch SUSE-Storage-5-2020-2304=1
o HPE Helion Openstack 8:
zypper in -t patch HPE-Helion-OpenStack-8-2020-2304=1
Package List:
o SUSE OpenStack Cloud Crowbar 8 (x86_64):
grub2-2.02-4.61.1
grub2-debuginfo-2.02-4.61.1
grub2-debugsource-2.02-4.61.1
grub2-i386-pc-2.02-4.61.1
grub2-x86_64-efi-2.02-4.61.1
grub2-x86_64-xen-2.02-4.61.1
o SUSE OpenStack Cloud Crowbar 8 (noarch):
grub2-snapper-plugin-2.02-4.61.1
grub2-systemd-sleep-plugin-2.02-4.61.1
o SUSE OpenStack Cloud 8 (noarch):
grub2-snapper-plugin-2.02-4.61.1
grub2-systemd-sleep-plugin-2.02-4.61.1
o SUSE OpenStack Cloud 8 (x86_64):
grub2-2.02-4.61.1
grub2-debuginfo-2.02-4.61.1
grub2-debugsource-2.02-4.61.1
grub2-i386-pc-2.02-4.61.1
grub2-x86_64-efi-2.02-4.61.1
grub2-x86_64-xen-2.02-4.61.1
o SUSE Linux Enterprise Server for SAP 12-SP3 (ppc64le x86_64):
grub2-2.02-4.61.1
grub2-debuginfo-2.02-4.61.1
o SUSE Linux Enterprise Server for SAP 12-SP3 (ppc64le):
grub2-powerpc-ieee1275-2.02-4.61.1
o SUSE Linux Enterprise Server for SAP 12-SP3 (noarch):
grub2-snapper-plugin-2.02-4.61.1
grub2-systemd-sleep-plugin-2.02-4.61.1
o SUSE Linux Enterprise Server for SAP 12-SP3 (x86_64):
grub2-debugsource-2.02-4.61.1
grub2-i386-pc-2.02-4.61.1
grub2-x86_64-efi-2.02-4.61.1
grub2-x86_64-xen-2.02-4.61.1
o SUSE Linux Enterprise Server 12-SP3-LTSS (aarch64 ppc64le s390x x86_64):
grub2-2.02-4.61.1
grub2-debuginfo-2.02-4.61.1
o SUSE Linux Enterprise Server 12-SP3-LTSS (aarch64 s390x x86_64):
grub2-debugsource-2.02-4.61.1
o SUSE Linux Enterprise Server 12-SP3-LTSS (aarch64):
grub2-arm64-efi-2.02-4.61.1
o SUSE Linux Enterprise Server 12-SP3-LTSS (ppc64le):
grub2-powerpc-ieee1275-2.02-4.61.1
o SUSE Linux Enterprise Server 12-SP3-LTSS (x86_64):
grub2-i386-pc-2.02-4.61.1
grub2-x86_64-efi-2.02-4.61.1
grub2-x86_64-xen-2.02-4.61.1
o SUSE Linux Enterprise Server 12-SP3-LTSS (noarch):
grub2-snapper-plugin-2.02-4.61.1
grub2-systemd-sleep-plugin-2.02-4.61.1
o SUSE Linux Enterprise Server 12-SP3-LTSS (s390x):
grub2-s390x-emu-2.02-4.61.1
o SUSE Linux Enterprise Server 12-SP3-BCL (x86_64):
grub2-2.02-4.61.1
grub2-debuginfo-2.02-4.61.1
grub2-debugsource-2.02-4.61.1
grub2-i386-pc-2.02-4.61.1
grub2-x86_64-efi-2.02-4.61.1
grub2-x86_64-xen-2.02-4.61.1
o SUSE Linux Enterprise Server 12-SP3-BCL (noarch):
grub2-snapper-plugin-2.02-4.61.1
grub2-systemd-sleep-plugin-2.02-4.61.1
o SUSE Enterprise Storage 5 (aarch64 x86_64):
grub2-2.02-4.61.1
grub2-debuginfo-2.02-4.61.1
grub2-debugsource-2.02-4.61.1
o SUSE Enterprise Storage 5 (aarch64):
grub2-arm64-efi-2.02-4.61.1
o SUSE Enterprise Storage 5 (noarch):
grub2-snapper-plugin-2.02-4.61.1
grub2-systemd-sleep-plugin-2.02-4.61.1
o SUSE Enterprise Storage 5 (x86_64):
grub2-i386-pc-2.02-4.61.1
grub2-x86_64-efi-2.02-4.61.1
grub2-x86_64-xen-2.02-4.61.1
o HPE Helion Openstack 8 (x86_64):
grub2-2.02-4.61.1
grub2-debuginfo-2.02-4.61.1
grub2-debugsource-2.02-4.61.1
grub2-i386-pc-2.02-4.61.1
grub2-x86_64-efi-2.02-4.61.1
grub2-x86_64-xen-2.02-4.61.1
o HPE Helion Openstack 8 (noarch):
grub2-snapper-plugin-2.02-4.61.1
grub2-systemd-sleep-plugin-2.02-4.61.1
References:
o https://www.suse.com/security/cve/CVE-2020-15705.html
o https://bugzilla.suse.com/1172745
o https://bugzilla.suse.com/1174421
- --------------------------------------------------------------------------------
SUSE Security Update: Security update for grub2
______________________________________________________________________________
Announcement ID: SUSE-SU-2020:14461-1
Rating: important
References: #1174421
Cross-References: CVE-2020-15705
Affected Products:
SUSE Linux Enterprise Server 11-SP4-LTSS
SUSE Linux Enterprise Debuginfo 11-SP4
______________________________________________________________________________
An update that fixes one vulnerability is now available.
Description:
This update for grub2 fixes the following issues:
o CVE-2020-15705: Fail kernel validation without shim protocol (bsc#1174421).
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 Server 11-SP4-LTSS:
zypper in -t patch slessp4-grub2-14461=1
o SUSE Linux Enterprise Debuginfo 11-SP4:
zypper in -t patch dbgsp4-grub2-14461=1
Package List:
o SUSE Linux Enterprise Server 11-SP4-LTSS (x86_64):
grub2-x86_64-efi-2.00-0.66.21.1
grub2-x86_64-xen-2.00-0.66.21.1
o SUSE Linux Enterprise Debuginfo 11-SP4 (x86_64):
grub2-debuginfo-2.00-0.66.21.1
grub2-debugsource-2.00-0.66.21.1
References:
o https://www.suse.com/security/cve/CVE-2020-15705.html
o https://bugzilla.suse.com/1174421
- --------------------------------------------------------------------------------
SUSE Security Update: Security update for grub2
______________________________________________________________________________
Announcement ID: SUSE-SU-2020:2306-1
Rating: important
References: #1172745 #1174421
Cross-References: CVE-2020-15705
Affected Products:
SUSE Linux Enterprise Module for Server Applications 15-SP2
SUSE Linux Enterprise Module for Basesystem 15-SP2
______________________________________________________________________________
An update that solves one vulnerability and has one errata is now available.
Description:
This update for grub2 fixes the following issue:
o CVE-2020-15705: Fail kernel validation without shim protocol (bsc#1174421).
o Add fibre channel device's ofpath support to grub-ofpathname and search
hint to speed up root device discovery (bsc#1172745).
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 Server Applications 15-SP2:
zypper in -t patch SUSE-SLE-Module-Server-Applications-15-SP2-2020-2306=1
o SUSE Linux Enterprise Module for Basesystem 15-SP2:
zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP2-2020-2306=1
Package List:
o SUSE Linux Enterprise Module for Server Applications 15-SP2 (noarch):
grub2-x86_64-xen-2.04-9.15.1
o SUSE Linux Enterprise Module for Basesystem 15-SP2 (aarch64 ppc64le s390x
x86_64):
grub2-2.04-9.15.1
grub2-debuginfo-2.04-9.15.1
o SUSE Linux Enterprise Module for Basesystem 15-SP2 (aarch64 s390x x86_64):
grub2-debugsource-2.04-9.15.1
o SUSE Linux Enterprise Module for Basesystem 15-SP2 (noarch):
grub2-arm64-efi-2.04-9.15.1
grub2-i386-pc-2.04-9.15.1
grub2-powerpc-ieee1275-2.04-9.15.1
grub2-snapper-plugin-2.04-9.15.1
grub2-systemd-sleep-plugin-2.04-9.15.1
grub2-x86_64-efi-2.04-9.15.1
o SUSE Linux Enterprise Module for Basesystem 15-SP2 (s390x):
grub2-s390x-emu-2.04-9.15.1
References:
o https://www.suse.com/security/cve/CVE-2020-15705.html
o https://bugzilla.suse.com/1172745
o https://bugzilla.suse.com/1174421
- --------------------------------------------------------------------------------
SUSE Security Update: Security update for grub2
______________________________________________________________________________
Announcement ID: SUSE-SU-2020:2305-1
Rating: important
References: #1172745 #1174421
Cross-References: CVE-2020-15705
Affected Products:
SUSE OpenStack Cloud Crowbar 9
SUSE OpenStack Cloud 9
SUSE Linux Enterprise Server for SAP 12-SP4
SUSE Linux Enterprise Server 12-SP5
SUSE Linux Enterprise Server 12-SP4-LTSS
______________________________________________________________________________
An update that solves one vulnerability and has one errata is now available.
Description:
This update for grub2 fixes the following issues:
o CVE-2020-15705: Fail kernel validation without shim protocol (bsc#1174421).
o Add fibre channel device's ofpath support to grub-ofpathname and search
hint to speed up root device discovery (bsc#1172745).
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 OpenStack Cloud Crowbar 9:
zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-9-2020-2305=1
o SUSE OpenStack Cloud 9:
zypper in -t patch SUSE-OpenStack-Cloud-9-2020-2305=1
o SUSE Linux Enterprise Server for SAP 12-SP4:
zypper in -t patch SUSE-SLE-SAP-12-SP4-2020-2305=1
o SUSE Linux Enterprise Server 12-SP5:
zypper in -t patch SUSE-SLE-SERVER-12-SP5-2020-2305=1
o SUSE Linux Enterprise Server 12-SP4-LTSS:
zypper in -t patch SUSE-SLE-SERVER-12-SP4-LTSS-2020-2305=1
Package List:
o SUSE OpenStack Cloud Crowbar 9 (x86_64):
grub2-2.02-12.39.1
grub2-debuginfo-2.02-12.39.1
grub2-debugsource-2.02-12.39.1
grub2-i386-pc-2.02-12.39.1
grub2-x86_64-efi-2.02-12.39.1
o SUSE OpenStack Cloud Crowbar 9 (noarch):
grub2-snapper-plugin-2.02-12.39.1
grub2-systemd-sleep-plugin-2.02-12.39.1
grub2-x86_64-xen-2.02-12.39.1
o SUSE OpenStack Cloud 9 (x86_64):
grub2-2.02-12.39.1
grub2-debuginfo-2.02-12.39.1
grub2-debugsource-2.02-12.39.1
grub2-i386-pc-2.02-12.39.1
grub2-x86_64-efi-2.02-12.39.1
o SUSE OpenStack Cloud 9 (noarch):
grub2-snapper-plugin-2.02-12.39.1
grub2-systemd-sleep-plugin-2.02-12.39.1
grub2-x86_64-xen-2.02-12.39.1
o SUSE Linux Enterprise Server for SAP 12-SP4 (ppc64le x86_64):
grub2-2.02-12.39.1
grub2-debuginfo-2.02-12.39.1
o SUSE Linux Enterprise Server for SAP 12-SP4 (ppc64le):
grub2-powerpc-ieee1275-2.02-12.39.1
o SUSE Linux Enterprise Server for SAP 12-SP4 (noarch):
grub2-snapper-plugin-2.02-12.39.1
grub2-systemd-sleep-plugin-2.02-12.39.1
grub2-x86_64-xen-2.02-12.39.1
o SUSE Linux Enterprise Server for SAP 12-SP4 (x86_64):
grub2-debugsource-2.02-12.39.1
grub2-i386-pc-2.02-12.39.1
grub2-x86_64-efi-2.02-12.39.1
o SUSE Linux Enterprise Server 12-SP5 (aarch64 ppc64le s390x x86_64):
grub2-2.02-12.39.1
grub2-debuginfo-2.02-12.39.1
o SUSE Linux Enterprise Server 12-SP5 (aarch64 s390x x86_64):
grub2-debugsource-2.02-12.39.1
o SUSE Linux Enterprise Server 12-SP5 (aarch64):
grub2-arm64-efi-2.02-12.39.1
o SUSE Linux Enterprise Server 12-SP5 (ppc64le):
grub2-powerpc-ieee1275-2.02-12.39.1
o SUSE Linux Enterprise Server 12-SP5 (noarch):
grub2-snapper-plugin-2.02-12.39.1
grub2-systemd-sleep-plugin-2.02-12.39.1
grub2-x86_64-xen-2.02-12.39.1
o SUSE Linux Enterprise Server 12-SP5 (x86_64):
grub2-i386-pc-2.02-12.39.1
grub2-x86_64-efi-2.02-12.39.1
o SUSE Linux Enterprise Server 12-SP5 (s390x):
grub2-s390x-emu-2.02-12.39.1
o SUSE Linux Enterprise Server 12-SP4-LTSS (aarch64 ppc64le s390x x86_64):
grub2-2.02-12.39.1
grub2-debuginfo-2.02-12.39.1
o SUSE Linux Enterprise Server 12-SP4-LTSS (aarch64 s390x x86_64):
grub2-debugsource-2.02-12.39.1
o SUSE Linux Enterprise Server 12-SP4-LTSS (ppc64le):
grub2-powerpc-ieee1275-2.02-12.39.1
o SUSE Linux Enterprise Server 12-SP4-LTSS (aarch64):
grub2-arm64-efi-2.02-12.39.1
o SUSE Linux Enterprise Server 12-SP4-LTSS (x86_64):
grub2-i386-pc-2.02-12.39.1
grub2-x86_64-efi-2.02-12.39.1
o SUSE Linux Enterprise Server 12-SP4-LTSS (noarch):
grub2-snapper-plugin-2.02-12.39.1
grub2-systemd-sleep-plugin-2.02-12.39.1
grub2-x86_64-xen-2.02-12.39.1
o SUSE Linux Enterprise Server 12-SP4-LTSS (s390x):
grub2-s390x-emu-2.02-12.39.1
References:
o https://www.suse.com/security/cve/CVE-2020-15705.html
o https://bugzilla.suse.com/1172745
o https://bugzilla.suse.com/1174421
- --------------------------------------------------------------------------------
SUSE Security Update: Security update for grub2
______________________________________________________________________________
Announcement ID: SUSE-SU-2020:2308-1
Rating: important
References: #1174421
Cross-References: CVE-2020-15705
Affected Products:
SUSE OpenStack Cloud 7
SUSE Linux Enterprise Server for SAP 12-SP2
SUSE Linux Enterprise Server 12-SP2-LTSS
SUSE Linux Enterprise Server 12-SP2-BCL
______________________________________________________________________________
An update that fixes one vulnerability is now available.
Description:
This update for grub2 fixes the following issues:
o CVE-2020-15705: Fail kernel validation without shim protocol (bsc#1174421).
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 OpenStack Cloud 7:
zypper in -t patch SUSE-OpenStack-Cloud-7-2020-2308=1
o SUSE Linux Enterprise Server for SAP 12-SP2:
zypper in -t patch SUSE-SLE-SAP-12-SP2-2020-2308=1
o SUSE Linux Enterprise Server 12-SP2-LTSS:
zypper in -t patch SUSE-SLE-SERVER-12-SP2-2020-2308=1
o SUSE Linux Enterprise Server 12-SP2-BCL:
zypper in -t patch SUSE-SLE-SERVER-12-SP2-BCL-2020-2308=1
Package List:
o SUSE OpenStack Cloud 7 (s390x x86_64):
grub2-2.02~beta2-115.56.1
grub2-debuginfo-2.02~beta2-115.56.1
grub2-debugsource-2.02~beta2-115.56.1
o SUSE OpenStack Cloud 7 (noarch):
grub2-snapper-plugin-2.02~beta2-115.56.1
grub2-systemd-sleep-plugin-2.02~beta2-115.56.1
o SUSE OpenStack Cloud 7 (x86_64):
grub2-i386-pc-2.02~beta2-115.56.1
grub2-x86_64-efi-2.02~beta2-115.56.1
grub2-x86_64-xen-2.02~beta2-115.56.1
o SUSE OpenStack Cloud 7 (s390x):
grub2-s390x-emu-2.02~beta2-115.56.1
o SUSE Linux Enterprise Server for SAP 12-SP2 (ppc64le x86_64):
grub2-2.02~beta2-115.56.1
grub2-debuginfo-2.02~beta2-115.56.1
o SUSE Linux Enterprise Server for SAP 12-SP2 (ppc64le):
grub2-powerpc-ieee1275-2.02~beta2-115.56.1
o SUSE Linux Enterprise Server for SAP 12-SP2 (x86_64):
grub2-debugsource-2.02~beta2-115.56.1
grub2-i386-pc-2.02~beta2-115.56.1
grub2-x86_64-efi-2.02~beta2-115.56.1
grub2-x86_64-xen-2.02~beta2-115.56.1
o SUSE Linux Enterprise Server for SAP 12-SP2 (noarch):
grub2-snapper-plugin-2.02~beta2-115.56.1
grub2-systemd-sleep-plugin-2.02~beta2-115.56.1
o SUSE Linux Enterprise Server 12-SP2-LTSS (ppc64le s390x x86_64):
grub2-2.02~beta2-115.56.1
grub2-debuginfo-2.02~beta2-115.56.1
o SUSE Linux Enterprise Server 12-SP2-LTSS (s390x x86_64):
grub2-debugsource-2.02~beta2-115.56.1
o SUSE Linux Enterprise Server 12-SP2-LTSS (ppc64le):
grub2-powerpc-ieee1275-2.02~beta2-115.56.1
o SUSE Linux Enterprise Server 12-SP2-LTSS (x86_64):
grub2-i386-pc-2.02~beta2-115.56.1
grub2-x86_64-efi-2.02~beta2-115.56.1
grub2-x86_64-xen-2.02~beta2-115.56.1
o SUSE Linux Enterprise Server 12-SP2-LTSS (noarch):
grub2-snapper-plugin-2.02~beta2-115.56.1
grub2-systemd-sleep-plugin-2.02~beta2-115.56.1
o SUSE Linux Enterprise Server 12-SP2-LTSS (s390x):
grub2-s390x-emu-2.02~beta2-115.56.1
o SUSE Linux Enterprise Server 12-SP2-BCL (x86_64):
grub2-2.02~beta2-115.56.1
grub2-debuginfo-2.02~beta2-115.56.1
grub2-debugsource-2.02~beta2-115.56.1
grub2-i386-pc-2.02~beta2-115.56.1
grub2-x86_64-efi-2.02~beta2-115.56.1
grub2-x86_64-xen-2.02~beta2-115.56.1
o SUSE Linux Enterprise Server 12-SP2-BCL (noarch):
grub2-snapper-plugin-2.02~beta2-115.56.1
grub2-systemd-sleep-plugin-2.02~beta2-115.56.1
References:
o https://www.suse.com/security/cve/CVE-2020-15705.html
o https://bugzilla.suse.com/1174421
- --------------------------------------------------------------------------------
SUSE Security Update: Security update for grub2
______________________________________________________________________________
Announcement ID: SUSE-SU-2020:2303-1
Rating: important
References: #1172745 #1174421
Cross-References: CVE-2020-15705
Affected Products:
SUSE Linux Enterprise Server for SAP 15
SUSE Linux Enterprise Server 15-LTSS
SUSE Linux Enterprise High Performance Computing 15-LTSS
SUSE Linux Enterprise High Performance Computing 15-ESPOS
______________________________________________________________________________
An update that solves one vulnerability and has one errata is now available.
Description:
This update for grub2 fixes the following issues:
o CVE-2020-15705: Fail kernel validation without shim protocol (bsc#1174421).
o Add fibre channel device's ofpath support to grub-ofpathname and search
hint to speed up root device discovery (bsc#1172745).
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 Server for SAP 15:
zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-2020-2303=1
o SUSE Linux Enterprise Server 15-LTSS:
zypper in -t patch SUSE-SLE-Product-SLES-15-2020-2303=1
o SUSE Linux Enterprise High Performance Computing 15-LTSS:
zypper in -t patch SUSE-SLE-Product-HPC-15-2020-2303=1
o SUSE Linux Enterprise High Performance Computing 15-ESPOS:
zypper in -t patch SUSE-SLE-Product-HPC-15-2020-2303=1
Package List:
o SUSE Linux Enterprise Server for SAP 15 (ppc64le x86_64):
grub2-2.02-19.56.1
grub2-debuginfo-2.02-19.56.1
o SUSE Linux Enterprise Server for SAP 15 (ppc64le):
grub2-powerpc-ieee1275-2.02-19.56.1
o SUSE Linux Enterprise Server for SAP 15 (noarch):
grub2-snapper-plugin-2.02-19.56.1
grub2-systemd-sleep-plugin-2.02-19.56.1
o SUSE Linux Enterprise Server for SAP 15 (x86_64):
grub2-debugsource-2.02-19.56.1
grub2-i386-pc-2.02-19.56.1
grub2-x86_64-efi-2.02-19.56.1
grub2-x86_64-xen-2.02-19.56.1
o SUSE Linux Enterprise Server 15-LTSS (aarch64 s390x):
grub2-2.02-19.56.1
grub2-debuginfo-2.02-19.56.1
grub2-debugsource-2.02-19.56.1
o SUSE Linux Enterprise Server 15-LTSS (aarch64):
grub2-arm64-efi-2.02-19.56.1
o SUSE Linux Enterprise Server 15-LTSS (noarch):
grub2-snapper-plugin-2.02-19.56.1
grub2-systemd-sleep-plugin-2.02-19.56.1
o SUSE Linux Enterprise Server 15-LTSS (s390x):
grub2-s390x-emu-2.02-19.56.1
o SUSE Linux Enterprise High Performance Computing 15-LTSS (aarch64 x86_64):
grub2-2.02-19.56.1
grub2-debuginfo-2.02-19.56.1
grub2-debugsource-2.02-19.56.1
o SUSE Linux Enterprise High Performance Computing 15-LTSS (aarch64):
grub2-arm64-efi-2.02-19.56.1
o SUSE Linux Enterprise High Performance Computing 15-LTSS (noarch):
grub2-snapper-plugin-2.02-19.56.1
grub2-systemd-sleep-plugin-2.02-19.56.1
o SUSE Linux Enterprise High Performance Computing 15-LTSS (x86_64):
grub2-i386-pc-2.02-19.56.1
grub2-x86_64-efi-2.02-19.56.1
grub2-x86_64-xen-2.02-19.56.1
o SUSE Linux Enterprise High Performance Computing 15-ESPOS (aarch64 x86_64):
grub2-2.02-19.56.1
grub2-debuginfo-2.02-19.56.1
grub2-debugsource-2.02-19.56.1
o SUSE Linux Enterprise High Performance Computing 15-ESPOS (aarch64):
grub2-arm64-efi-2.02-19.56.1
o SUSE Linux Enterprise High Performance Computing 15-ESPOS (x86_64):
grub2-i386-pc-2.02-19.56.1
grub2-x86_64-efi-2.02-19.56.1
grub2-x86_64-xen-2.02-19.56.1
o SUSE Linux Enterprise High Performance Computing 15-ESPOS (noarch):
grub2-snapper-plugin-2.02-19.56.1
grub2-systemd-sleep-plugin-2.02-19.56.1
References:
o https://www.suse.com/security/cve/CVE-2020-15705.html
o https://bugzilla.suse.com/1172745
o https://bugzilla.suse.com/1174421
- --------------------------------------------------------------------------------
SUSE Security Update: Security update for grub2
______________________________________________________________________________
Announcement ID: SUSE-SU-2020:2307-1
Rating: important
References: #1172745 #1174421
Cross-References: CVE-2020-15705
Affected Products:
SUSE Linux Enterprise Module for Server Applications 15-SP1
SUSE Linux Enterprise Module for Basesystem 15-SP1
______________________________________________________________________________
An update that solves one vulnerability and has one errata is now available.
Description:
This update for grub2 fixes the following issues:
o CVE-2020-15705: Fail kernel validation without shim protocol (bsc#1174421).
o Add fibre channel device's ofpath support to grub-ofpathname and search
hint to speed up root device discovery (bsc#1172745).
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 Server Applications 15-SP1:
zypper in -t patch SUSE-SLE-Module-Server-Applications-15-SP1-2020-2307=1
o SUSE Linux Enterprise Module for Basesystem 15-SP1:
zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP1-2020-2307=1
Package List:
o SUSE Linux Enterprise Module for Server Applications 15-SP1 (noarch):
grub2-x86_64-xen-2.02-26.33.1
o SUSE Linux Enterprise Module for Basesystem 15-SP1 (aarch64 ppc64le s390x
x86_64):
grub2-2.02-26.33.1
grub2-debuginfo-2.02-26.33.1
o SUSE Linux Enterprise Module for Basesystem 15-SP1 (aarch64 s390x x86_64):
grub2-debugsource-2.02-26.33.1
o SUSE Linux Enterprise Module for Basesystem 15-SP1 (noarch):
grub2-arm64-efi-2.02-26.33.1
grub2-i386-pc-2.02-26.33.1
grub2-powerpc-ieee1275-2.02-26.33.1
grub2-snapper-plugin-2.02-26.33.1
grub2-systemd-sleep-plugin-2.02-26.33.1
grub2-x86_64-efi-2.02-26.33.1
o SUSE Linux Enterprise Module for Basesystem 15-SP1 (s390x):
grub2-s390x-emu-2.02-26.33.1
References:
o https://www.suse.com/security/cve/CVE-2020-15705.html
o https://bugzilla.suse.com/1172745
o https://bugzilla.suse.com/1174421
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