SUSE-SU-2019:14190-1: moderate: Security update for dnsmasq

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

   SUSE Security Update: Security update for dnsmasq
______________________________________________________________________________

Announcement ID:    SUSE-SU-2019:14190-1
Rating:             moderate
References:         #1076958 #1138743 
Cross-References:   CVE-2017-15107
Affected Products:
                    SUSE Linux Enterprise Server 11-SP4-LTSS
                    SUSE Linux Enterprise Debuginfo 11-SP4
______________________________________________________________________________

   An update that solves one vulnerability and has one errata
   is now available.

Description:

   This update for dnsmasq fixes the following issues:

   Security issue fixed:

   - CVE-2017-15107: Fixed a vulnerability in DNSSEC implementation.
     Processing of wildcard synthesized NSEC records may result improper
     validation for non-existance. (bsc#1076958)

   Non-security issue fixed:

   - Removed cache size limit. (bsc#1138743)


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 11-SP4-LTSS:

      zypper in -t patch slessp4-dnsmasq-14190=1

   - SUSE Linux Enterprise Debuginfo 11-SP4:

      zypper in -t patch dbgsp4-dnsmasq-14190=1



Package List:

   - SUSE Linux Enterprise Server 11-SP4-LTSS (i586 ppc64 s390x x86_64):

      dnsmasq-2.78-0.17.10.1

   - SUSE Linux Enterprise Debuginfo 11-SP4 (i586 ppc64 s390x x86_64):

      dnsmasq-debuginfo-2.78-0.17.10.1
      dnsmasq-debugsource-2.78-0.17.10.1


References:

   https://www.suse.com/security/cve/CVE-2017-15107.html
   https://bugzilla.suse.com/1076958
   https://bugzilla.suse.com/1138743