openSUSE Security Update: Security update for openssl
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Announcement ID:    openSUSE-SU-2018:2957-1
Rating:             moderate
References:         #1089039 #1101246 #1101470 #1104789 #1106197 
                    #997043 
Cross-References:   CVE-2018-0737
Affected Products:
                    openSUSE Leap 42.3
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   An update that solves one vulnerability and has 5 fixes is
   now available.

Description:

   This update for openssl fixes the following issues:

   These security issues were fixed:

   - Prevent One&Done side-channel attack on RSA that allowed physically near
     attackers to use EM emanations to recover information (bsc#1104789)
   - CVE-2018-0737: The RSA Key generation algorithm has been shown to be
     vulnerable to a cache timing side channel attack. An attacker with
     sufficient access to mount cache timing attacks during the RSA key
     generation process could have recovered the private key (bsc#1089039)

   These non-security issues were fixed:

   - Add openssl(cli) Provide so the packages that require the openssl binary
     can require this instead of the new openssl meta package (bsc#1101470)
   - Fixed path to the engines which are under /lib64 on SLE-12 (bsc#1101246,
     bsc#997043)

   This update was imported from the SUSE:SLE-12-SP2:Update update project.


Patch Instructions:

   To install this openSUSE 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:

   - openSUSE Leap 42.3:

      zypper in -t patch openSUSE-2018-1091=1



Package List:

   - openSUSE Leap 42.3 (i586 x86_64):

      libopenssl-devel-1.0.2j-29.1
      libopenssl1_0_0-1.0.2j-29.1
      libopenssl1_0_0-debuginfo-1.0.2j-29.1
      libopenssl1_0_0-hmac-1.0.2j-29.1
      openssl-1.0.2j-29.1
      openssl-cavs-1.0.2j-29.1
      openssl-cavs-debuginfo-1.0.2j-29.1
      openssl-debuginfo-1.0.2j-29.1
      openssl-debugsource-1.0.2j-29.1

   - openSUSE Leap 42.3 (noarch):

      openssl-doc-1.0.2j-29.1

   - openSUSE Leap 42.3 (x86_64):

      libopenssl-devel-32bit-1.0.2j-29.1
      libopenssl1_0_0-32bit-1.0.2j-29.1
      libopenssl1_0_0-debuginfo-32bit-1.0.2j-29.1
      libopenssl1_0_0-hmac-32bit-1.0.2j-29.1


References:

   https://www.suse.com/security/cve/CVE-2018-0737.html
   https://bugzilla.suse.com/1089039
   https://bugzilla.suse.com/1101246
   https://bugzilla.suse.com/1101470
   https://bugzilla.suse.com/1104789
   https://bugzilla.suse.com/1106197
   https://bugzilla.suse.com/997043

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