SUSE Security Update: Security update for OpenSSL
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Announcement ID:    SUSE-SU-2015:1185-1
Rating:             important
References:         #929678 #931698 #933911 #934487 #934489 #934491 
                    #934493 #934494 
Cross-References:   CVE-2014-8176 CVE-2015-1788 CVE-2015-1789
                    CVE-2015-1790 CVE-2015-1791 CVE-2015-1792
                    CVE-2015-4000
Affected Products:
                    SUSE Linux Enterprise Security Module 11 SP3
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   An update that solves 7 vulnerabilities and has one errata
   is now available.

Description:


   OpenSSL 1.0.1 was updated to fix several security issues:

       * CVE-2015-4000: The Logjam Attack ( weakdh.org ) has been addressed
         by rejecting connections with DH parameters shorter than 1024 bits.
         2048-bit DH parameters are now generated by default.
       * CVE-2015-1788: Malformed ECParameters could cause an infinite loop.
       * CVE-2015-1789: An out-of-bounds read in X509_cmp_time was fixed.
       * CVE-2015-1790: A PKCS7 decoder crash with missing EnvelopedContent
         was fixed.
       * CVE-2015-1792: A CMS verification infinite loop when using an
         unknown hash function was fixed.
       * CVE-2015-1791: Fixed a race condition in NewSessionTicket creation.
       * CVE-2014-8176: Fixed an invalid free in DTLS.
       * Fixed a timing side channel in RSA decryption. (bsc#929678)

   Security Issues:

       * CVE-2014-8176
         
       * CVE-2015-1788
         
       * CVE-2015-1789
         
       * CVE-2015-1790
         
       * CVE-2015-1791
         
       * CVE-2015-1792
         
       * CVE-2015-4000
         


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 Security Module 11 SP3:

      zypper in -t patch secsp3-libopenssl1-devel=10778

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


Package List:

   - SUSE Linux Enterprise Security Module 11 SP3 (i586 ia64 ppc64 s390x x86_64):

      libopenssl1-devel-1.0.1g-0.30.1
      libopenssl1_0_0-1.0.1g-0.30.1
      openssl1-1.0.1g-0.30.1
      openssl1-doc-1.0.1g-0.30.1

   - SUSE Linux Enterprise Security Module 11 SP3 (ppc64 s390x x86_64):

      libopenssl1_0_0-32bit-1.0.1g-0.30.1

   - SUSE Linux Enterprise Security Module 11 SP3 (ia64):

      libopenssl1_0_0-x86-1.0.1g-0.30.1


References:

   https://www.suse.com/security/cve/CVE-2014-8176.html
   https://www.suse.com/security/cve/CVE-2015-1788.html
   https://www.suse.com/security/cve/CVE-2015-1789.html
   https://www.suse.com/security/cve/CVE-2015-1790.html
   https://www.suse.com/security/cve/CVE-2015-1791.html
   https://www.suse.com/security/cve/CVE-2015-1792.html
   https://www.suse.com/security/cve/CVE-2015-4000.html
   https://bugzilla.suse.com/929678
   https://bugzilla.suse.com/931698
   https://bugzilla.suse.com/933911
   https://bugzilla.suse.com/934487
   https://bugzilla.suse.com/934489
   https://bugzilla.suse.com/934491
   https://bugzilla.suse.com/934493
   https://bugzilla.suse.com/934494
   https://scc.suse.com:443/patches/