openSUSE Security Update: Security update for openldap2
______________________________________________________________________________

Announcement ID:    openSUSE-SU-2016:0261-1
Rating:             important
References:         #937766 #945582 #955210 
Cross-References:   CVE-2015-4000 CVE-2015-6908
Affected Products:
                    openSUSE Leap 42.1
______________________________________________________________________________

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

Description:

   This update fixes the following security issues:

   - CVE-2015-6908: The ber_get_next function allowed remote attackers to
     cause a denial
     of service (reachable assertion and application crash) via crafted BER
      data, as demonstrated by an attack against slapd. (bsc#945582)
   - CVE-2015-4000: Fix weak Diffie-Hellman size vulnerability. (bsc#937766)

   It also fixes the following non-security bugs:
   - bsc#955210: Unresponsive LDAP host lookups in IPv6 environment

   This update adds the following functionality:
   - fate#319300: SHA2 password hashing module that can be loaded on-demand.

   This update was imported from the SUSE:SLE-12:Update update project.


Patch Instructions:

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

   - openSUSE Leap 42.1:

      zypper in -t patch openSUSE-2016-104=1

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


Package List:

   - openSUSE Leap 42.1 (i586 x86_64):

      compat-libldap-2_3-0-2.3.37-11.1
      compat-libldap-2_3-0-debuginfo-2.3.37-11.1
      libldap-2_4-2-2.4.41-11.1
      libldap-2_4-2-debuginfo-2.4.41-11.1
      openldap2-2.4.41-11.1
      openldap2-back-meta-2.4.41-11.1
      openldap2-back-meta-debuginfo-2.4.41-11.1
      openldap2-back-perl-2.4.41-11.1
      openldap2-back-perl-debuginfo-2.4.41-11.1
      openldap2-back-sql-2.4.41-11.1
      openldap2-back-sql-debuginfo-2.4.41-11.1
      openldap2-client-2.4.41-11.1
      openldap2-client-debuginfo-2.4.41-11.1
      openldap2-client-debugsource-2.4.41-11.1
      openldap2-debuginfo-2.4.41-11.1
      openldap2-debugsource-2.4.41-11.1
      openldap2-devel-2.4.41-11.1
      openldap2-devel-static-2.4.41-11.1

   - openSUSE Leap 42.1 (x86_64):

      libldap-2_4-2-32bit-2.4.41-11.1
      libldap-2_4-2-debuginfo-32bit-2.4.41-11.1
      openldap2-devel-32bit-2.4.41-11.1

   - openSUSE Leap 42.1 (noarch):

      openldap2-doc-2.4.41-11.1


References:

   https://www.suse.com/security/cve/CVE-2015-4000.html
   https://www.suse.com/security/cve/CVE-2015-6908.html
   https://bugzilla.suse.com/937766
   https://bugzilla.suse.com/945582
   https://bugzilla.suse.com/955210