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:

   - 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:

   - SUSE OpenStack Cloud 7:

      zypper in -t patch SUSE-OpenStack-Cloud-7-2020-2308=1

   - SUSE Linux Enterprise Server for SAP 12-SP2:

      zypper in -t patch SUSE-SLE-SAP-12-SP2-2020-2308=1

   - SUSE Linux Enterprise Server 12-SP2-LTSS:

      zypper in -t patch SUSE-SLE-SERVER-12-SP2-2020-2308=1

   - SUSE Linux Enterprise Server 12-SP2-BCL:

      zypper in -t patch SUSE-SLE-SERVER-12-SP2-BCL-2020-2308=1



Package List:

   - 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

   - SUSE OpenStack Cloud 7 (noarch):

      grub2-snapper-plugin-2.02~beta2-115.56.1
      grub2-systemd-sleep-plugin-2.02~beta2-115.56.1

   - 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

   - SUSE OpenStack Cloud 7 (s390x):

      grub2-s390x-emu-2.02~beta2-115.56.1

   - 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

   - SUSE Linux Enterprise Server for SAP 12-SP2 (ppc64le):

      grub2-powerpc-ieee1275-2.02~beta2-115.56.1

   - 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

   - 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

   - 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

   - SUSE Linux Enterprise Server 12-SP2-LTSS (s390x x86_64):

      grub2-debugsource-2.02~beta2-115.56.1

   - SUSE Linux Enterprise Server 12-SP2-LTSS (ppc64le):

      grub2-powerpc-ieee1275-2.02~beta2-115.56.1

   - 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

   - 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

   - SUSE Linux Enterprise Server 12-SP2-LTSS (s390x):

      grub2-s390x-emu-2.02~beta2-115.56.1

   - 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

   - 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:

   https://www.suse.com/security/cve/CVE-2020-15705.html
   https://bugzilla.suse.com/1174421

_______________________________________________
sle-security-updates mailing list
sle-security-updates@lists.suse.com
http://lists.suse.com/mailman/listinfo/sle-security-updates

SUSE: 2020:2308-1 important: grub2

August 25, 2020
An update that fixes one vulnerability is now available

Summary

This update for grub2 fixes the following issues: - 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: - SUSE OpenStack Cloud 7: zypper in -t patch SUSE-OpenStack-Cloud-7-2020-2308=1 - SUSE Linux Enterprise Server for SAP 12-SP2: zypper in -t patch SUSE-SLE-SAP-12-SP2-2020-2308=1 - SUSE Linux Enterprise Server 12-SP2-LTSS: zypper in -t patch SUSE-SLE-SERVER-12-SP2-2020-2308=1 - SUSE Linux Enterprise Server 12-SP2-BCL: zypper in -t patch SUSE-SLE-SERVER-12-SP2-BCL-2020-2308=1 Package List: - 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 - SUSE OpenStack Cloud 7 (noarch): grub2-snapper-plugin-2.02~beta2-115.56.1 grub2-systemd-sleep-plugin-2.02~beta2-115.56.1 - 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 - SUSE OpenStack Cloud 7 (s390x): grub2-s390x-emu-2.02~beta2-115.56.1 - 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 - SUSE Linux Enterprise Server for SAP 12-SP2 (ppc64le): grub2-powerpc-ieee1275-2.02~beta2-115.56.1 - 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 - 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 - 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 - SUSE Linux Enterprise Server 12-SP2-LTSS (s390x x86_64): grub2-debugsource-2.02~beta2-115.56.1 - SUSE Linux Enterprise Server 12-SP2-LTSS (ppc64le): grub2-powerpc-ieee1275-2.02~beta2-115.56.1 - 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 - 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 - SUSE Linux Enterprise Server 12-SP2-LTSS (s390x): grub2-s390x-emu-2.02~beta2-115.56.1 - 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 - 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

#1174421

Cross- 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

https://www.suse.com/security/cve/CVE-2020-15705.html

https://bugzilla.suse.com/1174421

Severity
Announcement ID: SUSE-SU-2020:2308-1
Rating: important

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