SUSE-SU-2018:0822-1: important: Security update for librelp

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

   SUSE Security Update: Security update for librelp
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Announcement ID:    SUSE-SU-2018:0822-1
Rating:             important
References:         #1086730 
Cross-References:   CVE-2018-1000140
Affected Products:
                    SUSE Linux Enterprise Software Development Kit 12-SP3
                    SUSE Linux Enterprise Server 12-SP3
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   An update that fixes one vulnerability is now available.

Description:

   This update for librelp fixes the following issues: CVE-2018-1000140
   (bsc#1086730): librelp contained a stack-based buffer overflow in the
   checking of x509 certificates. A remote attacker with an access to the
   rsyslog logging facility could have exploited it by sending a specially
   crafted x509 certificate.


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 Software Development Kit 12-SP3:

      zypper in -t patch SUSE-SLE-SDK-12-SP3-2018-552=1

   - SUSE Linux Enterprise Server 12-SP3:

      zypper in -t patch SUSE-SLE-SERVER-12-SP3-2018-552=1



Package List:

   - SUSE Linux Enterprise Software Development Kit 12-SP3 (aarch64 ppc64le s390x x86_64):

      librelp-debugsource-1.2.12-3.3.1
      librelp-devel-1.2.12-3.3.1

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

      librelp-debugsource-1.2.12-3.3.1
      librelp0-1.2.12-3.3.1
      librelp0-debuginfo-1.2.12-3.3.1


References:

   https://www.suse.com/security/cve/CVE-2018-1000140.html
   https://bugzilla.suse.com/1086730