Security update for openssl1

SUSE Security Update: Security update for openssl1
Announcement ID: SUSE-SU-2017:0495-1
Rating: moderate
References: #1000677 #1001707 #1001912 #1004499 #1005878 #1019334 #1021641 #1022085 #1022644
Affected Products:
  • SUSE Linux Enterprise Server 11-SECURITY

  • An update that solves four vulnerabilities and has 5 fixes is now available.


    This update for openssl1 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-2017-3731: Truncated packet could crash via OOB read (bsc#1022085)
    - Degrade the 3DES cipher to MEDIUM in SSLv2 (bsc#1001912)
    - CVE-2016-2108: Added a missing commit for CVE-2016-2108, fixing the
    negative zero handling in the ASN.1 decoder (bsc#1004499)

    Bugs fixed:
    - fix crash in openssl speed (bsc#1000677)
    - call c_rehash in %post (bsc#1001707)
    - ship static libraries in the devel package (bsc#1022644)

    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 11-SECURITY:
      zypper in -t patch secsp3-openssl1-12991=1

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

    Package List:

    • SUSE Linux Enterprise Server 11-SECURITY (i586 ia64 ppc64 s390x x86_64):
      • libopenssl1-devel-1.0.1g-0.57.1
      • libopenssl1_0_0-1.0.1g-0.57.1
      • openssl1-1.0.1g-0.57.1
      • openssl1-doc-1.0.1g-0.57.1
    • SUSE Linux Enterprise Server 11-SECURITY (ppc64 s390x x86_64):
      • libopenssl1_0_0-32bit-1.0.1g-0.57.1
    • SUSE Linux Enterprise Server 11-SECURITY (ia64):
      • libopenssl1_0_0-x86-1.0.1g-0.57.1