SUSE Security Update: Security update for grub2
______________________________________________________________________________

Announcement ID:    SUSE-SU-2020:2079-1
Rating:             important
References:         #1084632 #1168994 #1173812 #1174463 #1174570 
                    
Cross-References:   CVE-2020-10713 CVE-2020-14308 CVE-2020-14309
                    CVE-2020-14310 CVE-2020-14311 CVE-2020-15706
                    CVE-2020-15707
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 fixes 7 vulnerabilities is now available.

Description:

   This update for grub2 fixes the following issues:

   - Fix for CVE-2020-10713 (bsc#1168994)
   - Fix for CVE-2020-14308 CVE-2020-14309, CVE-2020-14310, CVE-2020-14311
     (bsc#1173812)
   - Fix for CVE-2020-15706 (bsc#1174463)
   - Fix for CVE-2020-15707 (bsc#1174570)

   - Use overflow checking primitives where the arithmetic expression for
     buffer allocations may include unvalidated data
   - Use grub_calloc for overflow check and return NULL when it would occur
   - Use gcc-9 compiler for overflow check builtins
   - Backport gcc-9 build fixes
   - Fix packed-not-aligned error on GCC 8 (bsc#1084632)


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 Crowbar 8:

      zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-8-2020-2079=1

   - SUSE OpenStack Cloud 8:

      zypper in -t patch SUSE-OpenStack-Cloud-8-2020-2079=1

   - SUSE Linux Enterprise Server for SAP 12-SP3:

      zypper in -t patch SUSE-SLE-SAP-12-SP3-2020-2079=1

   - SUSE Linux Enterprise Server 12-SP3-LTSS:

      zypper in -t patch SUSE-SLE-SERVER-12-SP3-2020-2079=1

   - SUSE Linux Enterprise Server 12-SP3-BCL:

      zypper in -t patch SUSE-SLE-SERVER-12-SP3-BCL-2020-2079=1

   - SUSE Enterprise Storage 5:

      zypper in -t patch SUSE-Storage-5-2020-2079=1

   - HPE Helion Openstack 8:

      zypper in -t patch HPE-Helion-OpenStack-8-2020-2079=1



Package List:

   - SUSE OpenStack Cloud Crowbar 8 (x86_64):

      grub2-2.02-4.53.1
      grub2-debuginfo-2.02-4.53.1
      grub2-debugsource-2.02-4.53.1
      grub2-i386-pc-2.02-4.53.1
      grub2-x86_64-efi-2.02-4.53.1
      grub2-x86_64-xen-2.02-4.53.1

   - SUSE OpenStack Cloud Crowbar 8 (noarch):

      grub2-snapper-plugin-2.02-4.53.1
      grub2-systemd-sleep-plugin-2.02-4.53.1

   - SUSE OpenStack Cloud 8 (x86_64):

      grub2-2.02-4.53.1
      grub2-debuginfo-2.02-4.53.1
      grub2-debugsource-2.02-4.53.1
      grub2-i386-pc-2.02-4.53.1
      grub2-x86_64-efi-2.02-4.53.1
      grub2-x86_64-xen-2.02-4.53.1

   - SUSE OpenStack Cloud 8 (noarch):

      grub2-snapper-plugin-2.02-4.53.1
      grub2-systemd-sleep-plugin-2.02-4.53.1

   - SUSE Linux Enterprise Server for SAP 12-SP3 (ppc64le x86_64):

      grub2-2.02-4.53.1
      grub2-debuginfo-2.02-4.53.1

   - SUSE Linux Enterprise Server for SAP 12-SP3 (ppc64le):

      grub2-powerpc-ieee1275-2.02-4.53.1

   - SUSE Linux Enterprise Server for SAP 12-SP3 (noarch):

      grub2-snapper-plugin-2.02-4.53.1
      grub2-systemd-sleep-plugin-2.02-4.53.1

   - SUSE Linux Enterprise Server for SAP 12-SP3 (x86_64):

      grub2-debugsource-2.02-4.53.1
      grub2-i386-pc-2.02-4.53.1
      grub2-x86_64-efi-2.02-4.53.1
      grub2-x86_64-xen-2.02-4.53.1

   - SUSE Linux Enterprise Server 12-SP3-LTSS (aarch64 ppc64le s390x x86_64):

      grub2-2.02-4.53.1
      grub2-debuginfo-2.02-4.53.1

   - SUSE Linux Enterprise Server 12-SP3-LTSS (aarch64 s390x x86_64):

      grub2-debugsource-2.02-4.53.1

   - SUSE Linux Enterprise Server 12-SP3-LTSS (ppc64le):

      grub2-powerpc-ieee1275-2.02-4.53.1

   - SUSE Linux Enterprise Server 12-SP3-LTSS (aarch64):

      grub2-arm64-efi-2.02-4.53.1

   - SUSE Linux Enterprise Server 12-SP3-LTSS (x86_64):

      grub2-i386-pc-2.02-4.53.1
      grub2-x86_64-efi-2.02-4.53.1
      grub2-x86_64-xen-2.02-4.53.1

   - SUSE Linux Enterprise Server 12-SP3-LTSS (noarch):

      grub2-snapper-plugin-2.02-4.53.1
      grub2-systemd-sleep-plugin-2.02-4.53.1

   - SUSE Linux Enterprise Server 12-SP3-LTSS (s390x):

      grub2-s390x-emu-2.02-4.53.1

   - SUSE Linux Enterprise Server 12-SP3-BCL (x86_64):

      grub2-2.02-4.53.1
      grub2-debuginfo-2.02-4.53.1
      grub2-debugsource-2.02-4.53.1
      grub2-i386-pc-2.02-4.53.1
      grub2-x86_64-efi-2.02-4.53.1
      grub2-x86_64-xen-2.02-4.53.1

   - SUSE Linux Enterprise Server 12-SP3-BCL (noarch):

      grub2-snapper-plugin-2.02-4.53.1
      grub2-systemd-sleep-plugin-2.02-4.53.1

   - SUSE Enterprise Storage 5 (aarch64 x86_64):

      grub2-2.02-4.53.1
      grub2-debuginfo-2.02-4.53.1
      grub2-debugsource-2.02-4.53.1

   - SUSE Enterprise Storage 5 (aarch64):

      grub2-arm64-efi-2.02-4.53.1

   - SUSE Enterprise Storage 5 (x86_64):

      grub2-i386-pc-2.02-4.53.1
      grub2-x86_64-efi-2.02-4.53.1
      grub2-x86_64-xen-2.02-4.53.1

   - SUSE Enterprise Storage 5 (noarch):

      grub2-snapper-plugin-2.02-4.53.1
      grub2-systemd-sleep-plugin-2.02-4.53.1

   - HPE Helion Openstack 8 (noarch):

      grub2-snapper-plugin-2.02-4.53.1
      grub2-systemd-sleep-plugin-2.02-4.53.1

   - HPE Helion Openstack 8 (x86_64):

      grub2-2.02-4.53.1
      grub2-debuginfo-2.02-4.53.1
      grub2-debugsource-2.02-4.53.1
      grub2-i386-pc-2.02-4.53.1
      grub2-x86_64-efi-2.02-4.53.1
      grub2-x86_64-xen-2.02-4.53.1


References:

   https://www.suse.com/security/cve/CVE-2020-10713.html
   https://www.suse.com/security/cve/CVE-2020-14308.html
   https://www.suse.com/security/cve/CVE-2020-14309.html
   https://www.suse.com/security/cve/CVE-2020-14310.html
   https://www.suse.com/security/cve/CVE-2020-14311.html
   https://www.suse.com/security/cve/CVE-2020-15706.html
   https://www.suse.com/security/cve/CVE-2020-15707.html
   https://bugzilla.suse.com/1084632
   https://bugzilla.suse.com/1168994
   https://bugzilla.suse.com/1173812
   https://bugzilla.suse.com/1174463
   https://bugzilla.suse.com/1174570

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

SUSE: 2020:2079-1 important: grub2

July 29, 2020
An update that fixes 7 vulnerabilities is now available

Summary

This update for grub2 fixes the following issues: - Fix for CVE-2020-10713 (bsc#1168994) - Fix for CVE-2020-14308 CVE-2020-14309, CVE-2020-14310, CVE-2020-14311 (bsc#1173812) - Fix for CVE-2020-15706 (bsc#1174463) - Fix for CVE-2020-15707 (bsc#1174570) - Use overflow checking primitives where the arithmetic expression for buffer allocations may include unvalidated data - Use grub_calloc for overflow check and return NULL when it would occur - Use gcc-9 compiler for overflow check builtins - Backport gcc-9 build fixes - Fix packed-not-aligned error on GCC 8 (bsc#1084632) 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 Crowbar 8: zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-8-2020-2079=1 - SUSE OpenStack Cloud 8: zypper in -t patch SUSE-OpenStack-Cloud-8-2020-2079=1 - SUSE Linux Enterprise Server for SAP 12-SP3: zypper in -t patch SUSE-SLE-SAP-12-SP3-2020-2079=1 - SUSE Linux Enterprise Server 12-SP3-LTSS: zypper in -t patch SUSE-SLE-SERVER-12-SP3-2020-2079=1 - SUSE Linux Enterprise Server 12-SP3-BCL: zypper in -t patch SUSE-SLE-SERVER-12-SP3-BCL-2020-2079=1 - SUSE Enterprise Storage 5: zypper in -t patch SUSE-Storage-5-2020-2079=1 - HPE Helion Openstack 8: zypper in -t patch HPE-Helion-OpenStack-8-2020-2079=1 Package List: - SUSE OpenStack Cloud Crowbar 8 (x86_64): grub2-2.02-4.53.1 grub2-debuginfo-2.02-4.53.1 grub2-debugsource-2.02-4.53.1 grub2-i386-pc-2.02-4.53.1 grub2-x86_64-efi-2.02-4.53.1 grub2-x86_64-xen-2.02-4.53.1 - SUSE OpenStack Cloud Crowbar 8 (noarch): grub2-snapper-plugin-2.02-4.53.1 grub2-systemd-sleep-plugin-2.02-4.53.1 - SUSE OpenStack Cloud 8 (x86_64): grub2-2.02-4.53.1 grub2-debuginfo-2.02-4.53.1 grub2-debugsource-2.02-4.53.1 grub2-i386-pc-2.02-4.53.1 grub2-x86_64-efi-2.02-4.53.1 grub2-x86_64-xen-2.02-4.53.1 - SUSE OpenStack Cloud 8 (noarch): grub2-snapper-plugin-2.02-4.53.1 grub2-systemd-sleep-plugin-2.02-4.53.1 - SUSE Linux Enterprise Server for SAP 12-SP3 (ppc64le x86_64): grub2-2.02-4.53.1 grub2-debuginfo-2.02-4.53.1 - SUSE Linux Enterprise Server for SAP 12-SP3 (ppc64le): grub2-powerpc-ieee1275-2.02-4.53.1 - SUSE Linux Enterprise Server for SAP 12-SP3 (noarch): grub2-snapper-plugin-2.02-4.53.1 grub2-systemd-sleep-plugin-2.02-4.53.1 - SUSE Linux Enterprise Server for SAP 12-SP3 (x86_64): grub2-debugsource-2.02-4.53.1 grub2-i386-pc-2.02-4.53.1 grub2-x86_64-efi-2.02-4.53.1 grub2-x86_64-xen-2.02-4.53.1 - SUSE Linux Enterprise Server 12-SP3-LTSS (aarch64 ppc64le s390x x86_64): grub2-2.02-4.53.1 grub2-debuginfo-2.02-4.53.1 - SUSE Linux Enterprise Server 12-SP3-LTSS (aarch64 s390x x86_64): grub2-debugsource-2.02-4.53.1 - SUSE Linux Enterprise Server 12-SP3-LTSS (ppc64le): grub2-powerpc-ieee1275-2.02-4.53.1 - SUSE Linux Enterprise Server 12-SP3-LTSS (aarch64): grub2-arm64-efi-2.02-4.53.1 - SUSE Linux Enterprise Server 12-SP3-LTSS (x86_64): grub2-i386-pc-2.02-4.53.1 grub2-x86_64-efi-2.02-4.53.1 grub2-x86_64-xen-2.02-4.53.1 - SUSE Linux Enterprise Server 12-SP3-LTSS (noarch): grub2-snapper-plugin-2.02-4.53.1 grub2-systemd-sleep-plugin-2.02-4.53.1 - SUSE Linux Enterprise Server 12-SP3-LTSS (s390x): grub2-s390x-emu-2.02-4.53.1 - SUSE Linux Enterprise Server 12-SP3-BCL (x86_64): grub2-2.02-4.53.1 grub2-debuginfo-2.02-4.53.1 grub2-debugsource-2.02-4.53.1 grub2-i386-pc-2.02-4.53.1 grub2-x86_64-efi-2.02-4.53.1 grub2-x86_64-xen-2.02-4.53.1 - SUSE Linux Enterprise Server 12-SP3-BCL (noarch): grub2-snapper-plugin-2.02-4.53.1 grub2-systemd-sleep-plugin-2.02-4.53.1 - SUSE Enterprise Storage 5 (aarch64 x86_64): grub2-2.02-4.53.1 grub2-debuginfo-2.02-4.53.1 grub2-debugsource-2.02-4.53.1 - SUSE Enterprise Storage 5 (aarch64): grub2-arm64-efi-2.02-4.53.1 - SUSE Enterprise Storage 5 (x86_64): grub2-i386-pc-2.02-4.53.1 grub2-x86_64-efi-2.02-4.53.1 grub2-x86_64-xen-2.02-4.53.1 - SUSE Enterprise Storage 5 (noarch): grub2-snapper-plugin-2.02-4.53.1 grub2-systemd-sleep-plugin-2.02-4.53.1 - HPE Helion Openstack 8 (noarch): grub2-snapper-plugin-2.02-4.53.1 grub2-systemd-sleep-plugin-2.02-4.53.1 - HPE Helion Openstack 8 (x86_64): grub2-2.02-4.53.1 grub2-debuginfo-2.02-4.53.1 grub2-debugsource-2.02-4.53.1 grub2-i386-pc-2.02-4.53.1 grub2-x86_64-efi-2.02-4.53.1 grub2-x86_64-xen-2.02-4.53.1

References

#1084632 #1168994 #1173812 #1174463 #1174570

Cross- CVE-2020-10713 CVE-2020-14308 CVE-2020-14309

CVE-2020-14310 CVE-2020-14311 CVE-2020-15706

CVE-2020-15707

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

https://www.suse.com/security/cve/CVE-2020-10713.html

https://www.suse.com/security/cve/CVE-2020-14308.html

https://www.suse.com/security/cve/CVE-2020-14309.html

https://www.suse.com/security/cve/CVE-2020-14310.html

https://www.suse.com/security/cve/CVE-2020-14311.html

https://www.suse.com/security/cve/CVE-2020-15706.html

https://www.suse.com/security/cve/CVE-2020-15707.html

https://bugzilla.suse.com/1084632

https://bugzilla.suse.com/1168994

https://bugzilla.suse.com/1173812

https://bugzilla.suse.com/1174463

https://bugzilla.suse.com/1174570

Severity
Announcement ID: SUSE-SU-2020:2079-1
Rating: important

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