SUSE-SU-2020:2634-1: important: Security update for compat-openssl098

[sle-security-updates at lists.suse.com]

   SUSE Security Update: Security update for compat-openssl098
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Announcement ID:    SUSE-SU-2020:2634-1
Rating:             important
References:         #1153785 #1176331 
Cross-References:   CVE-2019-1563 CVE-2020-1968
Affected Products:
                    SUSE Linux Enterprise Server for SAP 12-SP5
                    SUSE Linux Enterprise Server for SAP 12-SP4
                    SUSE Linux Enterprise Server for SAP 12-SP3
                    SUSE Linux Enterprise Server for SAP 12-SP2
                    SUSE Linux Enterprise Module for Legacy Software 12
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   An update that fixes two vulnerabilities is now available.

Description:

   This update for compat-openssl098 fixes the following issues:

   - CVE-2020-1968: Introduced hardening against the Raccoon attack by always
     generating fresh DH keys and never reuse them across multiple TLS
     connections (bsc#1176331).


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 Linux Enterprise Server for SAP 12-SP5:

      zypper in -t patch SUSE-SLE-SAP-12-SP5-2020-2634=1

   - SUSE Linux Enterprise Server for SAP 12-SP4:

      zypper in -t patch SUSE-SLE-SAP-12-SP4-2020-2634=1

   - SUSE Linux Enterprise Server for SAP 12-SP3:

      zypper in -t patch SUSE-SLE-SAP-12-SP3-2020-2634=1

   - SUSE Linux Enterprise Server for SAP 12-SP2:

      zypper in -t patch SUSE-SLE-SAP-12-SP2-2020-2634=1

   - SUSE Linux Enterprise Module for Legacy Software 12:

      zypper in -t patch SUSE-SLE-Module-Legacy-12-2020-2634=1



Package List:

   - SUSE Linux Enterprise Server for SAP 12-SP5 (x86_64):

      compat-openssl098-debugsource-0.9.8j-106.21.1
      libopenssl0_9_8-0.9.8j-106.21.1
      libopenssl0_9_8-debuginfo-0.9.8j-106.21.1

   - SUSE Linux Enterprise Server for SAP 12-SP4 (x86_64):

      compat-openssl098-debugsource-0.9.8j-106.21.1
      libopenssl0_9_8-0.9.8j-106.21.1
      libopenssl0_9_8-debuginfo-0.9.8j-106.21.1

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

      compat-openssl098-debugsource-0.9.8j-106.21.1
      libopenssl0_9_8-0.9.8j-106.21.1
      libopenssl0_9_8-debuginfo-0.9.8j-106.21.1

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

      compat-openssl098-debugsource-0.9.8j-106.21.1
      libopenssl0_9_8-0.9.8j-106.21.1
      libopenssl0_9_8-debuginfo-0.9.8j-106.21.1

   - SUSE Linux Enterprise Module for Legacy Software 12 (s390x x86_64):

      compat-openssl098-debugsource-0.9.8j-106.21.1
      libopenssl0_9_8-0.9.8j-106.21.1
      libopenssl0_9_8-32bit-0.9.8j-106.21.1
      libopenssl0_9_8-debuginfo-0.9.8j-106.21.1
      libopenssl0_9_8-debuginfo-32bit-0.9.8j-106.21.1


References:

   https://www.suse.com/security/cve/CVE-2019-1563.html
   https://www.suse.com/security/cve/CVE-2020-1968.html
   https://bugzilla.suse.com/1153785
   https://bugzilla.suse.com/1176331