openSUSE Security Update: Security update for pdns-recursor
______________________________________________________________________________

Announcement ID:    openSUSE-SU-2018:4062-1
Rating:             moderate
References:         #1089814 #1114157 #1114169 #1114170 #1116592 
                    
Cross-References:   CVE-2018-10851 CVE-2018-14626 CVE-2018-14644
                    CVE-2018-16855
Affected Products:
                    SUSE Package Hub for SUSE Linux Enterprise 12
______________________________________________________________________________

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

Description:

   This update for pdns-recursor to version 4.1.8 fixes the following issues:

   Security issues fixed:

   - CVE-2018-10851: Fixed denial of service via crafted zone record or
     crafted answer (bsc#1114157).
   - CVE-2018-14644: Fixed denial of service via crafted query for meta-types
     (bsc#1114170).
   - CVE-2018-14626: Fixed packet cache pollution via crafted query
     (bsc#1114169).
   - CVE-2018-16855: Fixed case where a crafted query could cause a denial of
     service (bsc#1116592)

   Non-security issues fixed:

   - Fixed build failure with Boost 1.67.0 (bsc#1089814).
   - Revert ‘Keep the EDNS status of a server on FormErr with EDNS’
   - Refuse queries for all meta-types

   For more details about this update, refer to:
   https://blog.powerdns.com/2018/11/26/powerdns-recursor-4-1-8-released/


Patch Instructions:

   To install this openSUSE 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 Package Hub for SUSE Linux Enterprise 12:

      zypper in -t patch openSUSE-2018-1524=1



Package List:

   - SUSE Package Hub for SUSE Linux Enterprise 12 (aarch64 ppc64le s390x
 x86_64):

      pdns-recursor-4.1.8-13.1
      pdns-recursor-debuginfo-4.1.8-13.1
      pdns-recursor-debugsource-4.1.8-13.1


References:

   https://www.suse.com/security/cve/CVE-2018-10851.html
   https://www.suse.com/security/cve/CVE-2018-14626.html
   https://www.suse.com/security/cve/CVE-2018-14644.html
   https://www.suse.com/security/cve/CVE-2018-16855.html
   https://bugzilla.suse.com/1089814
   https://bugzilla.suse.com/1114157
   https://bugzilla.suse.com/1114169
   https://bugzilla.suse.com/1114170
   https://bugzilla.suse.com/1116592

-- 
To unsubscribe, e-mail: opensuse-security-announce+unsubscribe@opensuse.org
For additional commands, e-mail: opensuse-security-announce+help@opensuse.org