SUSE-SU-2015:1015-1: moderate: Security update for dnsmasq

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

   SUSE Security Update: Security update for dnsmasq
______________________________________________________________________________

Announcement ID:    SUSE-SU-2015:1015-1
Rating:             moderate
References:         #923144 #928867 
Cross-References:   CVE-2015-3294
Affected Products:
                    SUSE Linux Enterprise Server 11 SP3 for VMware
                    SUSE Linux Enterprise Server 11 SP3
                    SUSE Linux Enterprise Desktop 11 SP3
______________________________________________________________________________

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

Description:


   The DNS server dnsmasq was updated to fix one security issue and one
   non-security bug:

       * CVE-2015-3294: A remote unauthenticated attacker could have caused a
         denial of service (DoS) or read memory from the heap, potentially
         disclosing information such as performed DNS queries or encryption
         keys. (bsc#928867)
       * bsc#923144: When answer to an upstream query is a CNAME pointing to
         an A/AAAA record which is present locally (/etc/hosts), allow
         caching when the upstream and local A/AAAA records have the same
         value.

   Security Issues:

       * CVE-2015-3294
         <http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-3294>


Patch Instructions:

   To install this SUSE Security Update use YaST online_update.
   Alternatively you can run the command listed for your product:

   - SUSE Linux Enterprise Server 11 SP3 for VMware:

      zypper in -t patch slessp3-dnsmasq=10650

   - SUSE Linux Enterprise Server 11 SP3:

      zypper in -t patch slessp3-dnsmasq=10650

   - SUSE Linux Enterprise Desktop 11 SP3:

      zypper in -t patch sledsp3-dnsmasq=10650

   To bring your system up-to-date, use "zypper patch".


Package List:

   - SUSE Linux Enterprise Server 11 SP3 for VMware (i586 x86_64) [New Version: 2.71]:

      dnsmasq-2.71-0.12.13.1

   - SUSE Linux Enterprise Server 11 SP3 (i586 ia64 ppc64 s390x x86_64) [New Version: 2.71]:

      dnsmasq-2.71-0.12.13.1

   - SUSE Linux Enterprise Desktop 11 SP3 (i586 x86_64) [New Version: 2.71]:

      dnsmasq-2.71-0.12.13.1


References:

   https://www.suse.com/security/cve/CVE-2015-3294.html
   https://bugzilla.suse.com/923144
   https://bugzilla.suse.com/928867
   https://download.suse.com/patch/finder/?keywords=304ffac9847406592e7dae5b253b7965