SUSE-SU-2017:2143-1: moderate: Security update for strongswan

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

   SUSE Security Update: Security update for strongswan
______________________________________________________________________________

Announcement ID:    SUSE-SU-2017:2143-1
Rating:             moderate
References:         #1051222 
Cross-References:   CVE-2017-11185
Affected Products:
                    SUSE Linux Enterprise Server for Raspberry Pi 12-SP2
                    SUSE Linux Enterprise Server 12-SP3
                    SUSE Linux Enterprise Server 12-SP2
                    SUSE Linux Enterprise Desktop 12-SP3
                    SUSE Linux Enterprise Desktop 12-SP2
______________________________________________________________________________

   An update that fixes one vulnerability is now available.

Description:

   This update for strongswan fixes the following issues:


   CVE-2017-11185: Specific RSA signatures passed to the gmp plugin for
   verification can cause a null-pointer dereference and it may lead to a
   denial of service (bsc#1051222)


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 for Raspberry Pi 12-SP2:

      zypper in -t patch SUSE-SLE-RPI-12-SP2-2017-1324=1

   - SUSE Linux Enterprise Server 12-SP3:

      zypper in -t patch SUSE-SLE-SERVER-12-SP3-2017-1324=1

   - SUSE Linux Enterprise Server 12-SP2:

      zypper in -t patch SUSE-SLE-SERVER-12-SP2-2017-1324=1

   - SUSE Linux Enterprise Desktop 12-SP3:

      zypper in -t patch SUSE-SLE-DESKTOP-12-SP3-2017-1324=1

   - SUSE Linux Enterprise Desktop 12-SP2:

      zypper in -t patch SUSE-SLE-DESKTOP-12-SP2-2017-1324=1

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


Package List:

   - SUSE Linux Enterprise Server for Raspberry Pi 12-SP2 (aarch64):

      strongswan-5.1.3-26.5.1
      strongswan-debugsource-5.1.3-26.5.1
      strongswan-hmac-5.1.3-26.5.1
      strongswan-ipsec-5.1.3-26.5.1
      strongswan-ipsec-debuginfo-5.1.3-26.5.1
      strongswan-libs0-5.1.3-26.5.1
      strongswan-libs0-debuginfo-5.1.3-26.5.1

   - SUSE Linux Enterprise Server for Raspberry Pi 12-SP2 (noarch):

      strongswan-doc-5.1.3-26.5.1

   - SUSE Linux Enterprise Server 12-SP3 (aarch64 ppc64le s390x x86_64):

      strongswan-5.1.3-26.5.1
      strongswan-debugsource-5.1.3-26.5.1
      strongswan-hmac-5.1.3-26.5.1
      strongswan-ipsec-5.1.3-26.5.1
      strongswan-ipsec-debuginfo-5.1.3-26.5.1
      strongswan-libs0-5.1.3-26.5.1
      strongswan-libs0-debuginfo-5.1.3-26.5.1

   - SUSE Linux Enterprise Server 12-SP3 (noarch):

      strongswan-doc-5.1.3-26.5.1

   - SUSE Linux Enterprise Server 12-SP2 (aarch64 ppc64le s390x x86_64):

      strongswan-5.1.3-26.5.1
      strongswan-debugsource-5.1.3-26.5.1
      strongswan-hmac-5.1.3-26.5.1
      strongswan-ipsec-5.1.3-26.5.1
      strongswan-ipsec-debuginfo-5.1.3-26.5.1
      strongswan-libs0-5.1.3-26.5.1
      strongswan-libs0-debuginfo-5.1.3-26.5.1

   - SUSE Linux Enterprise Server 12-SP2 (noarch):

      strongswan-doc-5.1.3-26.5.1

   - SUSE Linux Enterprise Desktop 12-SP3 (x86_64):

      strongswan-5.1.3-26.5.1
      strongswan-debugsource-5.1.3-26.5.1
      strongswan-ipsec-5.1.3-26.5.1
      strongswan-ipsec-debuginfo-5.1.3-26.5.1
      strongswan-libs0-5.1.3-26.5.1
      strongswan-libs0-debuginfo-5.1.3-26.5.1

   - SUSE Linux Enterprise Desktop 12-SP3 (noarch):

      strongswan-doc-5.1.3-26.5.1

   - SUSE Linux Enterprise Desktop 12-SP2 (noarch):

      strongswan-doc-5.1.3-26.5.1

   - SUSE Linux Enterprise Desktop 12-SP2 (x86_64):

      strongswan-5.1.3-26.5.1
      strongswan-debugsource-5.1.3-26.5.1
      strongswan-ipsec-5.1.3-26.5.1
      strongswan-ipsec-debuginfo-5.1.3-26.5.1
      strongswan-libs0-5.1.3-26.5.1
      strongswan-libs0-debuginfo-5.1.3-26.5.1


References:

   https://www.suse.com/security/cve/CVE-2017-11185.html
   https://bugzilla.suse.com/1051222