SUSE Security Update: Security update for compat-openssl098
______________________________________________________________________________

Announcement ID:    SUSE-SU-2021:2852-1
Rating:             important
References:         #1189521 
Cross-References:   CVE-2021-3712
CVSS scores:
                    CVE-2021-3712 (SUSE): 5.3
 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

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 Module for Legacy Software 12
______________________________________________________________________________

   An update that fixes one vulnerability is now available.

Description:

   This update for compat-openssl098 fixes the following security issue:

   - CVE-2021-3712: a bug in the code for printing certificate details could
     lead to a buffer overrun that a malicious actor could exploit to crash
     the application, causing a denial-of-service attack. [bsc#1189521]


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-SP5-2021-2852=1

   - SUSE Linux Enterprise Server for SAP 12-SP4:

      zypper in -t patch SUSE-SLE-SAP-12-SP4-2021-2852=1

   - SUSE Linux Enterprise Server for SAP 12-SP3:

      zypper in -t patch SUSE-SLE-SAP-12-SP3-2021-2852=1

   - SUSE Linux Enterprise Module for Legacy Software 12:

      zypper in -t patch SUSE-SLE-Module-Legacy-12-2021-2852=1



Package List:

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

      compat-openssl098-debugsource-0.9.8j-106.27.2
      libopenssl0_9_8-0.9.8j-106.27.2
      libopenssl0_9_8-debuginfo-0.9.8j-106.27.2

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

      compat-openssl098-debugsource-0.9.8j-106.27.2
      libopenssl0_9_8-0.9.8j-106.27.2
      libopenssl0_9_8-debuginfo-0.9.8j-106.27.2

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

      compat-openssl098-debugsource-0.9.8j-106.27.2
      libopenssl0_9_8-0.9.8j-106.27.2
      libopenssl0_9_8-debuginfo-0.9.8j-106.27.2

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

      compat-openssl098-debugsource-0.9.8j-106.27.2
      libopenssl0_9_8-0.9.8j-106.27.2
      libopenssl0_9_8-32bit-0.9.8j-106.27.2
      libopenssl0_9_8-debuginfo-0.9.8j-106.27.2
      libopenssl0_9_8-debuginfo-32bit-0.9.8j-106.27.2


References:

   https://www.suse.com/security/cve/CVE-2021-3712.html
   https://bugzilla.suse.com/1189521