SUSE Security Update: Security update for perl
______________________________________________________________________________

Announcement ID:    SUSE-SU-2020:1662-1
Rating:             important
References:         #1102840 #1160039 #1170601 #1171863 #1171864 
                    #1171866 
Cross-References:   CVE-2020-10543 CVE-2020-10878 CVE-2020-12723
                   
Affected Products:
                    SUSE OpenStack Cloud Crowbar 8
                    SUSE OpenStack Cloud 8
                    SUSE OpenStack Cloud 7
                    SUSE Linux Enterprise Server for SAP 12-SP3
                    SUSE Linux Enterprise Server for SAP 12-SP2
                    SUSE Linux Enterprise Server 12-SP5
                    SUSE Linux Enterprise Server 12-SP4
                    SUSE Linux Enterprise Server 12-SP3-LTSS
                    SUSE Linux Enterprise Server 12-SP3-BCL
                    SUSE Linux Enterprise Server 12-SP2-LTSS
                    SUSE Linux Enterprise Server 12-SP2-BCL
                    SUSE Enterprise Storage 5
                    HPE Helion Openstack 8
______________________________________________________________________________

   An update that solves three vulnerabilities and has three
   fixes is now available.

Description:

   This update for perl fixes the following issues:

   - CVE-2020-10543: Fixed a heap buffer overflow in regular expression
     compiler which could have allowed overwriting of allocated memory with
     attacker's data (bsc#1171863).
   - CVE-2020-10878: Fixed multiple integer overflows which could have
     allowed the insertion of instructions into the compiled form of Perl
     regular expression (bsc#1171864).
   - CVE-2020-12723: Fixed an attacker's corruption of the intermediate
     language state of a compiled regular expression (bsc#1171866).
   - Fixed utf8 handling in perldoc by useing 'term' instead of 'man'
     (bsc#1170601).
   - Some packages make assumptions about the date and time they are built.
     This update will solve the issues caused by calling the perl function
     timelocal expressing the year with two digit only instead of four
     digits. (bsc#1102840) (bsc#1160039)


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-8-2020-1662=1

   - SUSE OpenStack Cloud 8:

      zypper in -t patch SUSE-OpenStack-Cloud-8-2020-1662=1

   - SUSE OpenStack Cloud 7:

      zypper in -t patch SUSE-OpenStack-Cloud-7-2020-1662=1

   - SUSE Linux Enterprise Server for SAP 12-SP3:

      zypper in -t patch SUSE-SLE-SAP-12-SP3-2020-1662=1

   - SUSE Linux Enterprise Server for SAP 12-SP2:

      zypper in -t patch SUSE-SLE-SAP-12-SP2-2020-1662=1

   - SUSE Linux Enterprise Server 12-SP5:

      zypper in -t patch SUSE-SLE-SERVER-12-SP5-2020-1662=1

   - SUSE Linux Enterprise Server 12-SP4:

      zypper in -t patch SUSE-SLE-SERVER-12-SP4-2020-1662=1

   - SUSE Linux Enterprise Server 12-SP3-LTSS:

      zypper in -t patch SUSE-SLE-SERVER-12-SP3-2020-1662=1

   - SUSE Linux Enterprise Server 12-SP3-BCL:

      zypper in -t patch SUSE-SLE-SERVER-12-SP3-BCL-2020-1662=1

   - SUSE Linux Enterprise Server 12-SP2-LTSS:

      zypper in -t patch SUSE-SLE-SERVER-12-SP2-2020-1662=1

   - SUSE Linux Enterprise Server 12-SP2-BCL:

      zypper in -t patch SUSE-SLE-SERVER-12-SP2-BCL-2020-1662=1

   - SUSE Enterprise Storage 5:

      zypper in -t patch SUSE-Storage-5-2020-1662=1

   - HPE Helion Openstack 8:

      zypper in -t patch HPE-Helion-OpenStack-8-2020-1662=1



Package List:

   - SUSE OpenStack Cloud Crowbar 8 (noarch):

      perl-doc-5.18.2-12.23.1

   - SUSE OpenStack Cloud Crowbar 8 (x86_64):

      perl-32bit-5.18.2-12.23.1
      perl-5.18.2-12.23.1
      perl-base-5.18.2-12.23.1
      perl-base-debuginfo-5.18.2-12.23.1
      perl-debuginfo-32bit-5.18.2-12.23.1
      perl-debuginfo-5.18.2-12.23.1
      perl-debugsource-5.18.2-12.23.1

   - SUSE OpenStack Cloud 8 (noarch):

      perl-doc-5.18.2-12.23.1

   - SUSE OpenStack Cloud 8 (x86_64):

      perl-32bit-5.18.2-12.23.1
      perl-5.18.2-12.23.1
      perl-base-5.18.2-12.23.1
      perl-base-debuginfo-5.18.2-12.23.1
      perl-debuginfo-32bit-5.18.2-12.23.1
      perl-debuginfo-5.18.2-12.23.1
      perl-debugsource-5.18.2-12.23.1

   - SUSE OpenStack Cloud 7 (s390x x86_64):

      perl-32bit-5.18.2-12.23.1
      perl-5.18.2-12.23.1
      perl-base-5.18.2-12.23.1
      perl-base-debuginfo-5.18.2-12.23.1
      perl-debuginfo-32bit-5.18.2-12.23.1
      perl-debuginfo-5.18.2-12.23.1
      perl-debugsource-5.18.2-12.23.1

   - SUSE OpenStack Cloud 7 (noarch):

      perl-doc-5.18.2-12.23.1

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

      perl-5.18.2-12.23.1
      perl-base-5.18.2-12.23.1
      perl-base-debuginfo-5.18.2-12.23.1
      perl-debuginfo-5.18.2-12.23.1
      perl-debugsource-5.18.2-12.23.1

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

      perl-32bit-5.18.2-12.23.1
      perl-debuginfo-32bit-5.18.2-12.23.1

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

      perl-doc-5.18.2-12.23.1

   - SUSE Linux Enterprise Server for SAP 12-SP2 (ppc64le x86_64):

      perl-5.18.2-12.23.1
      perl-base-5.18.2-12.23.1
      perl-base-debuginfo-5.18.2-12.23.1
      perl-debuginfo-5.18.2-12.23.1
      perl-debugsource-5.18.2-12.23.1

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

      perl-doc-5.18.2-12.23.1

   - SUSE Linux Enterprise Server for SAP 12-SP2 (x86_64):

      perl-32bit-5.18.2-12.23.1
      perl-debuginfo-32bit-5.18.2-12.23.1

   - SUSE Linux Enterprise Server 12-SP5 (aarch64 ppc64le s390x x86_64):

      perl-5.18.2-12.23.1
      perl-base-5.18.2-12.23.1
      perl-base-debuginfo-5.18.2-12.23.1
      perl-debuginfo-5.18.2-12.23.1
      perl-debugsource-5.18.2-12.23.1

   - SUSE Linux Enterprise Server 12-SP5 (s390x x86_64):

      perl-32bit-5.18.2-12.23.1
      perl-debuginfo-32bit-5.18.2-12.23.1

   - SUSE Linux Enterprise Server 12-SP5 (noarch):

      perl-doc-5.18.2-12.23.1

   - SUSE Linux Enterprise Server 12-SP4 (aarch64 ppc64le s390x x86_64):

      perl-5.18.2-12.23.1
      perl-base-5.18.2-12.23.1
      perl-base-debuginfo-5.18.2-12.23.1
      perl-debuginfo-5.18.2-12.23.1
      perl-debugsource-5.18.2-12.23.1

   - SUSE Linux Enterprise Server 12-SP4 (s390x x86_64):

      perl-32bit-5.18.2-12.23.1
      perl-debuginfo-32bit-5.18.2-12.23.1

   - SUSE Linux Enterprise Server 12-SP4 (noarch):

      perl-doc-5.18.2-12.23.1

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

      perl-5.18.2-12.23.1
      perl-base-5.18.2-12.23.1
      perl-base-debuginfo-5.18.2-12.23.1
      perl-debuginfo-5.18.2-12.23.1
      perl-debugsource-5.18.2-12.23.1

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

      perl-32bit-5.18.2-12.23.1
      perl-debuginfo-32bit-5.18.2-12.23.1

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

      perl-doc-5.18.2-12.23.1

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

      perl-doc-5.18.2-12.23.1

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

      perl-32bit-5.18.2-12.23.1
      perl-5.18.2-12.23.1
      perl-base-5.18.2-12.23.1
      perl-base-debuginfo-5.18.2-12.23.1
      perl-debuginfo-32bit-5.18.2-12.23.1
      perl-debuginfo-5.18.2-12.23.1
      perl-debugsource-5.18.2-12.23.1

   - SUSE Linux Enterprise Server 12-SP2-LTSS (ppc64le s390x x86_64):

      perl-5.18.2-12.23.1
      perl-base-5.18.2-12.23.1
      perl-base-debuginfo-5.18.2-12.23.1
      perl-debuginfo-5.18.2-12.23.1
      perl-debugsource-5.18.2-12.23.1

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

      perl-32bit-5.18.2-12.23.1
      perl-debuginfo-32bit-5.18.2-12.23.1

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

      perl-doc-5.18.2-12.23.1

   - SUSE Linux Enterprise Server 12-SP2-BCL (x86_64):

      perl-32bit-5.18.2-12.23.1
      perl-5.18.2-12.23.1
      perl-base-5.18.2-12.23.1
      perl-base-debuginfo-5.18.2-12.23.1
      perl-debuginfo-32bit-5.18.2-12.23.1
      perl-debuginfo-5.18.2-12.23.1
      perl-debugsource-5.18.2-12.23.1

   - SUSE Linux Enterprise Server 12-SP2-BCL (noarch):

      perl-doc-5.18.2-12.23.1

   - SUSE Enterprise Storage 5 (aarch64 x86_64):

      perl-5.18.2-12.23.1
      perl-base-5.18.2-12.23.1
      perl-base-debuginfo-5.18.2-12.23.1
      perl-debuginfo-5.18.2-12.23.1
      perl-debugsource-5.18.2-12.23.1

   - SUSE Enterprise Storage 5 (x86_64):

      perl-32bit-5.18.2-12.23.1
      perl-debuginfo-32bit-5.18.2-12.23.1

   - SUSE Enterprise Storage 5 (noarch):

      perl-doc-5.18.2-12.23.1

   - HPE Helion Openstack 8 (noarch):

      perl-doc-5.18.2-12.23.1

   - HPE Helion Openstack 8 (x86_64):

      perl-32bit-5.18.2-12.23.1
      perl-5.18.2-12.23.1
      perl-base-5.18.2-12.23.1
      perl-base-debuginfo-5.18.2-12.23.1
      perl-debuginfo-32bit-5.18.2-12.23.1
      perl-debuginfo-5.18.2-12.23.1
      perl-debugsource-5.18.2-12.23.1


References:

   https://www.suse.com/security/cve/CVE-2020-10543.html
   https://www.suse.com/security/cve/CVE-2020-10878.html
   https://www.suse.com/security/cve/CVE-2020-12723.html
   https://bugzilla.suse.com/1102840
   https://bugzilla.suse.com/1160039
   https://bugzilla.suse.com/1170601
   https://bugzilla.suse.com/1171863
   https://bugzilla.suse.com/1171864
   https://bugzilla.suse.com/1171866

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