Security update for openssl

SUSE Security Update: Security update for openssl
Announcement ID: SUSE-SU-2017:0461-1
Rating: moderate
References: #1000677 #1001912 #1004499 #1005878 #1019334 #1021641 #1022085 #1022271
Affected Products:
  • SUSE Linux Enterprise Software Development Kit 12-SP1
  • SUSE Linux Enterprise Server 12-SP1
  • SUSE Linux Enterprise Desktop 12-SP1
    		•

    An update that solves four vulnerabilities and has four fixes is now available.

    Description:


    This update for openssl fixes the following issues contained in the
    OpenSSL Security Advisory [26 Jan 2017] (bsc#1021641)

    Security issues fixed:
    - CVE-2016-7056: A local ECSDA P-256 timing attack that might have allowed
    key recovery was fixed (bsc#1019334)
    - CVE-2016-8610: A remote denial of service in SSL alert handling was
    fixed (bsc#1005878)
    - CVE-2016-2108: Added a missing commit for CVE-2016-2108, fixing the
    negative zero handling in the ASN.1 decoder (bsc#1004499)
    - CVE-2017-3731: Truncated packet could crash via OOB read (bsc#1022085,
    CVE-2017-3731)
    - Degrade the 3DES cipher to MEDIUM in SSLv2 (bsc#1001912)

    Bugs fixed:
    - fix crash in openssl speed (bsc#1000677)
    - fix ca-bundle path (bsc#1022271)

    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 Software Development Kit 12-SP1:
      zypper in -t patch SUSE-SLE-SDK-12-SP1-2017-236=1
    • SUSE Linux Enterprise Server 12-SP1:
      zypper in -t patch SUSE-SLE-SERVER-12-SP1-2017-236=1
    • SUSE Linux Enterprise Desktop 12-SP1:
      zypper in -t patch SUSE-SLE-DESKTOP-12-SP1-2017-236=1

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

    Package List:

    • SUSE Linux Enterprise Software Development Kit 12-SP1 (ppc64le s390x x86_64):
      • libopenssl-devel-1.0.1i-54.5.1
      • openssl-debuginfo-1.0.1i-54.5.1
      • openssl-debugsource-1.0.1i-54.5.1
    • SUSE Linux Enterprise Server 12-SP1 (ppc64le s390x x86_64):
      • libopenssl1_0_0-1.0.1i-54.5.1
      • libopenssl1_0_0-debuginfo-1.0.1i-54.5.1
      • libopenssl1_0_0-hmac-1.0.1i-54.5.1
      • openssl-1.0.1i-54.5.1
      • openssl-debuginfo-1.0.1i-54.5.1
      • openssl-debugsource-1.0.1i-54.5.1
    • SUSE Linux Enterprise Server 12-SP1 (s390x x86_64):
      • libopenssl1_0_0-32bit-1.0.1i-54.5.1
      • libopenssl1_0_0-debuginfo-32bit-1.0.1i-54.5.1
      • libopenssl1_0_0-hmac-32bit-1.0.1i-54.5.1
    • SUSE Linux Enterprise Server 12-SP1 (noarch):
      • openssl-doc-1.0.1i-54.5.1
    • SUSE Linux Enterprise Desktop 12-SP1 (x86_64):
      • libopenssl1_0_0-1.0.1i-54.5.1
      • libopenssl1_0_0-32bit-1.0.1i-54.5.1
      • libopenssl1_0_0-debuginfo-1.0.1i-54.5.1
      • libopenssl1_0_0-debuginfo-32bit-1.0.1i-54.5.1
      • openssl-1.0.1i-54.5.1
      • openssl-debuginfo-1.0.1i-54.5.1
      • openssl-debugsource-1.0.1i-54.5.1

    References: