openSUSE Security Update: freeradius: fix stack overflow in TLS handling
______________________________________________________________________________

Announcement ID:    openSUSE-SU-2012:1200-1
Rating:             important
References:         #677335 #777834 
Cross-References:   CVE-2012-3547
Affected Products:
                    openSUSE 12.2
                    openSUSE 12.1
                    openSUSE 11.4
______________________________________________________________________________

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

Description:

   This update of freeradius fixes a stack overflow in TLS
   handling, which can be exploited by remote attackers able
   to access Radius to execute code.


Patch Instructions:

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

   - openSUSE 12.2:

      zypper in -t patch openSUSE-2012-616

   - openSUSE 12.1:

      zypper in -t patch openSUSE-2012-616

   - openSUSE 11.4:

      zypper in -t patch openSUSE-2012-616

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


Package List:

   - openSUSE 12.2 (i586 x86_64):

      freeradius-server-2.1.12-4.4.1
      freeradius-server-debuginfo-2.1.12-4.4.1
      freeradius-server-debugsource-2.1.12-4.4.1
      freeradius-server-devel-2.1.12-4.4.1
      freeradius-server-dialupadmin-2.1.12-4.4.1
      freeradius-server-doc-2.1.12-4.4.1
      freeradius-server-libs-2.1.12-4.4.1
      freeradius-server-libs-debuginfo-2.1.12-4.4.1
      freeradius-server-utils-2.1.12-4.4.1
      freeradius-server-utils-debuginfo-2.1.12-4.4.1

   - openSUSE 12.1 (i586 x86_64):

      freeradius-server-2.1.12-4.1
      freeradius-server-debuginfo-2.1.12-4.1
      freeradius-server-debugsource-2.1.12-4.1
      freeradius-server-devel-2.1.12-4.1
      freeradius-server-dialupadmin-2.1.12-4.1
      freeradius-server-doc-2.1.12-4.1
      freeradius-server-libs-2.1.12-4.1
      freeradius-server-libs-debuginfo-2.1.12-4.1
      freeradius-server-utils-2.1.12-4.1
      freeradius-server-utils-debuginfo-2.1.12-4.1

   - openSUSE 11.4 (i586 x86_64):

      freeradius-server-2.1.10-8.1
      freeradius-server-debuginfo-2.1.10-8.1
      freeradius-server-debugsource-2.1.10-8.1
      freeradius-server-devel-2.1.10-8.1
      freeradius-server-dialupadmin-2.1.10-8.1
      freeradius-server-doc-2.1.10-8.1
      freeradius-server-libs-2.1.10-8.1
      freeradius-server-libs-debuginfo-2.1.10-8.1
      freeradius-server-utils-2.1.10-8.1
      freeradius-server-utils-debuginfo-2.1.10-8.1


References:

   https://www.suse.com/security/cve/CVE-2012-3547.html
   https://bugzilla.novell.com/677335
   https://bugzilla.novell.com/777834