SUSE-SU-2019:13947-1: moderate: Security update for avahi

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

   SUSE Security Update: Security update for avahi
______________________________________________________________________________

Announcement ID:    SUSE-SU-2019:13947-1
Rating:             moderate
References:         #1120281 
Cross-References:   CVE-2018-1000845
Affected Products:
                    SUSE Linux Enterprise Software Development Kit 11-SP4
                    SUSE Linux Enterprise Server 11-SP4
                    SUSE Linux Enterprise Debuginfo 11-SP4
______________________________________________________________________________

   An update that fixes one vulnerability is now available.

Description:

   This update for avahi fixes the following issues:

   Security issue fixed:

   - CVE-2018-1000845: Fixed DNS amplification and reflection to spoofed
     addresses (DOS) (bsc#1120281)


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 11-SP4:

      zypper in -t patch sdksp4-avahi-13947=1

   - SUSE Linux Enterprise Server 11-SP4:

      zypper in -t patch slessp4-avahi-13947=1

   - SUSE Linux Enterprise Debuginfo 11-SP4:

      zypper in -t patch dbgsp4-avahi-13947=1



Package List:

   - SUSE Linux Enterprise Software Development Kit 11-SP4 (i586 ia64 ppc64 s390x x86_64):

      avahi-compat-howl-devel-0.6.23-35.6.2
      avahi-compat-mDNSResponder-devel-0.6.23-35.6.2
      libavahi-devel-0.6.23-35.6.2
      libavahi-glib-devel-0.6.23-35.6.1
      libavahi-gobject-devel-0.6.23-35.6.1
      libavahi-gobject0-0.6.23-35.6.1
      libavahi-ui0-0.6.23-35.6.1
      libhowl0-0.6.23-35.6.2
      python-avahi-0.6.23-35.6.2
      python-avahi-gtk-0.6.23-35.6.1

   - SUSE Linux Enterprise Software Development Kit 11-SP4 (i586 ia64 s390x x86_64):

      avahi-mono-0.6.23-35.6.1

   - SUSE Linux Enterprise Server 11-SP4 (i586 ia64 ppc64 s390x x86_64):

      avahi-0.6.23-35.6.2
      avahi-lang-0.6.23-35.6.2
      avahi-utils-0.6.23-35.6.2
      libavahi-client3-0.6.23-35.6.2
      libavahi-common3-0.6.23-35.6.2
      libavahi-core5-0.6.23-35.6.2
      libavahi-glib1-0.6.23-35.6.1
      libdns_sd-0.6.23-35.6.2

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

      libavahi-client3-32bit-0.6.23-35.6.2
      libavahi-common3-32bit-0.6.23-35.6.2
      libavahi-glib1-32bit-0.6.23-35.6.1
      libdns_sd-32bit-0.6.23-35.6.2

   - SUSE Linux Enterprise Server 11-SP4 (ia64):

      libavahi-client3-x86-0.6.23-35.6.2
      libavahi-common3-x86-0.6.23-35.6.2
      libavahi-glib1-x86-0.6.23-35.6.1
      libdns_sd-x86-0.6.23-35.6.2

   - SUSE Linux Enterprise Debuginfo 11-SP4 (i586 ia64 ppc64 s390x x86_64):

      avahi-debuginfo-0.6.23-35.6.2
      avahi-debugsource-0.6.23-35.6.2
      avahi-glib2-debuginfo-0.6.23-35.6.1
      avahi-glib2-debugsource-0.6.23-35.6.1

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

      avahi-debuginfo-32bit-0.6.23-35.6.2

   - SUSE Linux Enterprise Debuginfo 11-SP4 (ia64):

      avahi-debuginfo-x86-0.6.23-35.6.2


References:

   https://www.suse.com/security/cve/CVE-2018-1000845.html
   https://bugzilla.suse.com/1120281