SUSE Security Update: Security update for openssl-1_0_0
______________________________________________________________________________

Announcement ID:    SUSE-SU-2020:0028-1
Rating:             moderate
References:         #1158809 
Cross-References:   CVE-2019-1551
Affected Products:
                    SUSE Linux Enterprise Software Development Kit 12-SP5
                    SUSE Linux Enterprise Software Development Kit 12-SP4
                    SUSE Linux Enterprise Server 12-SP5
                    SUSE Linux Enterprise Server 12-SP4
                    SUSE Linux Enterprise Desktop 12-SP4
______________________________________________________________________________

   An update that fixes one vulnerability is now available.

Description:

   This update for openssl-1_0_0 fixes the following issues:

   Security issue fixed:

   - CVE-2019-1551: Fixed an overflow bug in the x64_64 Montgomery squaring
     procedure used in exponentiation with 512-bit moduli (bsc#1158809).


Patch Instructions:

   To install this SUSE Security Update use the SUSE recommended installation
 methods
   like YaST online_update or "zypper patch".

   Alternatively you can run the command listed for your product:

   - SUSE Linux Enterprise Software Development Kit 12-SP5:

      zypper in -t patch SUSE-SLE-SDK-12-SP5-2020-28=1

   - SUSE Linux Enterprise Software Development Kit 12-SP4:

      zypper in -t patch SUSE-SLE-SDK-12-SP4-2020-28=1

   - SUSE Linux Enterprise Server 12-SP5:

      zypper in -t patch SUSE-SLE-SERVER-12-SP5-2020-28=1

   - SUSE Linux Enterprise Server 12-SP4:

      zypper in -t patch SUSE-SLE-SERVER-12-SP4-2020-28=1

   - SUSE Linux Enterprise Desktop 12-SP4:

      zypper in -t patch SUSE-SLE-DESKTOP-12-SP4-2020-28=1



Package List:

   - SUSE Linux Enterprise Software Development Kit 12-SP5 (aarch64 ppc64le
 s390x x86_64):

      libopenssl-1_0_0-devel-1.0.2p-3.14.1
      openssl-1_0_0-debuginfo-1.0.2p-3.14.1
      openssl-1_0_0-debugsource-1.0.2p-3.14.1

   - SUSE Linux Enterprise Software Development Kit 12-SP4 (aarch64 ppc64le
 s390x x86_64):

      libopenssl-1_0_0-devel-1.0.2p-3.14.1
      openssl-1_0_0-debuginfo-1.0.2p-3.14.1
      openssl-1_0_0-debugsource-1.0.2p-3.14.1

   - SUSE Linux Enterprise Server 12-SP5 (aarch64 ppc64le s390x x86_64):

      libopenssl-1_0_0-devel-1.0.2p-3.14.1
      libopenssl1_0_0-1.0.2p-3.14.1
      libopenssl1_0_0-debuginfo-1.0.2p-3.14.1
      libopenssl1_0_0-hmac-1.0.2p-3.14.1
      openssl-1_0_0-1.0.2p-3.14.1
      openssl-1_0_0-debuginfo-1.0.2p-3.14.1
      openssl-1_0_0-debugsource-1.0.2p-3.14.1

   - SUSE Linux Enterprise Server 12-SP5 (s390x x86_64):

      libopenssl1_0_0-32bit-1.0.2p-3.14.1
      libopenssl1_0_0-debuginfo-32bit-1.0.2p-3.14.1
      libopenssl1_0_0-hmac-32bit-1.0.2p-3.14.1

   - SUSE Linux Enterprise Server 12-SP5 (noarch):

      openssl-1_0_0-doc-1.0.2p-3.14.1

   - SUSE Linux Enterprise Server 12-SP4 (aarch64 ppc64le s390x x86_64):

      libopenssl-1_0_0-devel-1.0.2p-3.14.1
      libopenssl1_0_0-1.0.2p-3.14.1
      libopenssl1_0_0-debuginfo-1.0.2p-3.14.1
      libopenssl1_0_0-hmac-1.0.2p-3.14.1
      openssl-1_0_0-1.0.2p-3.14.1
      openssl-1_0_0-debuginfo-1.0.2p-3.14.1
      openssl-1_0_0-debugsource-1.0.2p-3.14.1

   - SUSE Linux Enterprise Server 12-SP4 (s390x x86_64):

      libopenssl1_0_0-32bit-1.0.2p-3.14.1
      libopenssl1_0_0-debuginfo-32bit-1.0.2p-3.14.1
      libopenssl1_0_0-hmac-32bit-1.0.2p-3.14.1

   - SUSE Linux Enterprise Server 12-SP4 (noarch):

      openssl-1_0_0-doc-1.0.2p-3.14.1

   - SUSE Linux Enterprise Desktop 12-SP4 (x86_64):

      libopenssl-1_0_0-devel-1.0.2p-3.14.1
      libopenssl1_0_0-1.0.2p-3.14.1
      libopenssl1_0_0-32bit-1.0.2p-3.14.1
      libopenssl1_0_0-debuginfo-1.0.2p-3.14.1
      libopenssl1_0_0-debuginfo-32bit-1.0.2p-3.14.1
      openssl-1_0_0-1.0.2p-3.14.1
      openssl-1_0_0-debuginfo-1.0.2p-3.14.1
      openssl-1_0_0-debugsource-1.0.2p-3.14.1


References:

   https://www.suse.com/security/cve/CVE-2019-1551.html
   https://bugzilla.suse.com/1158809

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