Security update for openssl1

Announcement ID: SUSE-SU-2018:3964-1
Rating: moderate
References:
Cross-References:
CVSS scores:
  • CVE-2016-8610 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • CVE-2016-8610 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • CVE-2016-8610 ( NVD ): 7.5 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • CVE-2018-0734 ( SUSE ): 5.9 CVSS:3.0/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:N
  • CVE-2018-0734 ( NVD ): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
  • CVE-2018-0734 ( NVD ): 5.9 CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
  • CVE-2018-5407 ( SUSE ): 4.8 CVSS:3.0/AV:P/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N
  • CVE-2018-5407 ( NVD ): 4.7 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
  • CVE-2018-5407 ( NVD ): 4.7 CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
Affected Products:
  • Security Module for SUSE Linux Enterprise 11 11-SP3

An update that solves three vulnerabilities and has one security fix can now be installed.

Description:

This update for openssl1 fixes the following issues:

Security issues fixed:

  • CVE-2018-0734: Fixed timing vulnerability in DSA signature generation (bsc#1113652).
  • CVE-2018-5407: Fixed elliptic curve scalar multiplication timing attack defenses (bsc#1113534).
  • CVE-2016-8610: Adjusted current fix and add missing error string (bsc#1110018).
  • Fixed the "One and Done" side-channel attack on RSA (bsc#1104789).

Patch Instructions:

To install this SUSE update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:

  • Security Module for SUSE Linux Enterprise 11 11-SP3
    zypper in -t patch secsp3-openssl1-13887=1

Package List:

  • Security Module for SUSE Linux Enterprise 11 11-SP3 (s390x x86_64 i586 ppc64 ia64)
    • openssl1-1.0.1g-0.58.15.1
    • openssl1-doc-1.0.1g-0.58.15.1
    • libopenssl1_0_0-1.0.1g-0.58.15.1
    • libopenssl1-devel-1.0.1g-0.58.15.1
  • Security Module for SUSE Linux Enterprise 11 11-SP3 (ia64)
    • libopenssl1_0_0-x86-1.0.1g-0.58.15.1
  • Security Module for SUSE Linux Enterprise 11 11-SP3 (ppc64 s390x x86_64)
    • libopenssl1_0_0-32bit-1.0.1g-0.58.15.1

References: