SUSE-SU-2014:0761-1: critical: Security update for OpenSSL

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

   SUSE Security Update: Security update for OpenSSL
______________________________________________________________________________

Announcement ID:    SUSE-SU-2014:0761-1
Rating:             critical
References:         #859228 #859924 #860332 #862181 #869945 #870192 
                    #880891 
Cross-References:   CVE-2014-0076 CVE-2014-0221 CVE-2014-0224
                    CVE-2014-3470
Affected Products:
                    SUSE Linux Enterprise Server 11 SP2 LTSS
                    SUSE Linux Enterprise Server 11 SP1 LTSS
______________________________________________________________________________

   An update that solves four vulnerabilities and has three
   fixes is now available. It includes one version update.

Description:


   OpenSSL was updated to fix several vulnerabilities:

       * SSL/TLS MITM vulnerability. (CVE-2014-0224)
       * DTLS recursion flaw. (CVE-2014-0221)
       * Anonymous ECDH denial of service. (CVE-2014-3470)
       * Using the FLUSH+RELOAD Cache Side-channel Attack the nonces could
         have been recovered. (CVE-2014-0076)

   Further information can be found at
   http://www.openssl.org/news/secadv_20140605.txt
   <http://www.openssl.org/news/secadv_20140605.txt> .

   Additionally, the following non-security fixes and enhancements have been
   included in this release:

       * Ensure that the stack is marked non-executable on x86 32bit. On
         other processor platforms it was already marked as non-executable
         before. (bnc#870192)
       * IPv6 support was added to the openssl s_client and s_server command
         line tool. (bnc#859228)
       * The openssl command line tool now checks certificates by default
         against /etc/ssl/certs (this can be changed via the -CApath option).
         (bnc#860332)
       * The Elliptic Curve Diffie-Hellman key exchange selector was enabled
         and can be selected by kECDHE, kECDH, ECDH tags in the SSL cipher
         string. (bnc#859924)
       * If an optional openssl1 command line tool is installed in parallel,
         c_rehash uses it to generate certificate hashes in both OpenSSL 0
         and OpenSSL 1 style. This allows parallel usage of OpenSSL 0.9.8j
         and OpenSSL 1.x client libraries with a shared certificate store.
         (bnc#862181)

   Security Issues references:

       * CVE-2014-0224
         <http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-0224>
       * CVE-2014-0221
         <http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-0221>
       * CVE-2014-3470
         <http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3470>
       * CVE-2014-0076
         <http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-0076>


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 LTSS:

      zypper in -t patch slessp2-libopenssl-devel-9324

   - SUSE Linux Enterprise Server 11 SP1 LTSS:

      zypper in -t patch slessp1-libopenssl-devel-9323

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


Package List:

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

      libopenssl0_9_8-0.9.8j-0.58.1
      libopenssl0_9_8-hmac-0.9.8j-0.58.1
      openssl-0.9.8j-0.58.1
      openssl-doc-0.9.8j-0.58.1

   - SUSE Linux Enterprise Server 11 SP2 LTSS (s390x x86_64):

      libopenssl0_9_8-32bit-0.9.8j-0.58.1
      libopenssl0_9_8-hmac-32bit-0.9.8j-0.58.1

   - SUSE Linux Enterprise Server 11 SP1 LTSS (i586 s390x x86_64) [New Version: 0.9.8j]:

      libopenssl0_9_8-0.9.8j-0.58.1
      libopenssl0_9_8-hmac-0.9.8j-0.58.1
      openssl-0.9.8j-0.58.1
      openssl-doc-0.9.8j-0.58.1

   - SUSE Linux Enterprise Server 11 SP1 LTSS (s390x x86_64) [New Version: 0.9.8j]:

      libopenssl0_9_8-32bit-0.9.8j-0.58.1
      libopenssl0_9_8-hmac-32bit-0.9.8j-0.58.1


References:

   http://support.novell.com/security/cve/CVE-2014-0076.html
   http://support.novell.com/security/cve/CVE-2014-0221.html
   http://support.novell.com/security/cve/CVE-2014-0224.html
   http://support.novell.com/security/cve/CVE-2014-3470.html
   https://bugzilla.novell.com/859228
   https://bugzilla.novell.com/859924
   https://bugzilla.novell.com/860332
   https://bugzilla.novell.com/862181
   https://bugzilla.novell.com/869945
   https://bugzilla.novell.com/870192
   https://bugzilla.novell.com/880891
   http://download.suse.com/patch/finder/?keywords=6cb273ec77c3138de899b696097344dc
   http://download.suse.com/patch/finder/?keywords=b76b151f2d2ff2b6064a21d179bb718f