Security update for openssl1

Announcement ID: SUSE-SU-2019:14091-1
Rating: moderate
References:
Cross-References:
CVSS scores:
  • CVE-2019-1559 ( SUSE ): 4.0 CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:N/A:N
  • CVE-2019-1559 ( NVD ): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
  • CVE-2019-1559 ( NVD ): 5.9 CVSS:3.0/AV:N/AC:H/PR:N/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 one vulnerability and has two security fixes can now be installed.

Description:

This update for openssl1 fixes the following security issues:

  • CVE-2019-1559: Fix 0-byte record padding oracle via SSL_shutdown (bsc#1127080)
  • Reject invalid EC point coordinates (bsc#1131291)
  • Fixed "The 9 Lives of Bleichenbacher's CAT: Cache ATtacks on TLS Implementations" (bsc#1117951)

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-openssl1-14091=1

Package List:

  • Security Module for SUSE Linux Enterprise 11 11-SP3 (s390x x86_64 i586 ppc64 ia64)
    • openssl1-1.0.1g-0.58.18.1
    • openssl1-doc-1.0.1g-0.58.18.1
    • libopenssl1_0_0-1.0.1g-0.58.18.1
    • libopenssl1-devel-1.0.1g-0.58.18.1

References: