SUSE-SU-2013:1866-2: moderate: Security update for strongswan

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

   SUSE Security Update: Security update for strongswan
______________________________________________________________________________

Announcement ID:    SUSE-SU-2013:1866-2
Rating:             moderate
References:         #833278 #840826 #847506 
Cross-References:   CVE-2013-5018
Affected Products:
                    SUSE Linux Enterprise Server 11 SP2 for VMware
                    SUSE Linux Enterprise Server 11 SP2
                    SUSE Linux Enterprise Desktop 11 SP2
______________________________________________________________________________

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

Description:


   This strongswan update fixes security issues and bugs:

   * CVE-2013-5018: Specially crafted XAuth usernames and
   EAP identities can cause a crash in strongswan.
   * CVE-2013-6075: A crafted ID packet can be used by
   remote attackers to crash the server or potentially gain
   authentication privileges under certain circumstances.

   Also a bug with route recursion limits was fixed:

   * Charon SEGFAULT when left=%any / recursion limit.
   (bnc#840826)

   Security Issues:

   * CVE-2013-5018
   <http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-5018
   >


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 SP2 for VMware:

      zypper in -t patch slessp2-strongswan-8489

   - SUSE Linux Enterprise Server 11 SP2:

      zypper in -t patch slessp2-strongswan-8489

   - SUSE Linux Enterprise Desktop 11 SP2:

      zypper in -t patch sledsp2-strongswan-8489

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


Package List:

   - SUSE Linux Enterprise Server 11 SP2 for VMware (i586 x86_64):

      strongswan-4.4.0-6.21.1
      strongswan-doc-4.4.0-6.21.1

   - SUSE Linux Enterprise Server 11 SP2 (i586 ia64 ppc64 s390x x86_64):

      strongswan-4.4.0-6.21.1
      strongswan-doc-4.4.0-6.21.1

   - SUSE Linux Enterprise Desktop 11 SP2 (i586 x86_64):

      strongswan-4.4.0-6.21.1
      strongswan-doc-4.4.0-6.21.1


References:

   http://support.novell.com/security/cve/CVE-2013-5018.html
   https://bugzilla.novell.com/833278
   https://bugzilla.novell.com/840826
   https://bugzilla.novell.com/847506
   http://download.novell.com/patch/finder/?keywords=f4cb1e26e54ac7b57f6e81a2c156db7d