Security update for libtasn1

SUSE Security Update: Security update for libtasn1
Announcement ID: SUSE-SU-2019:1372-2
Rating: moderate
References: #1105435
Cross-References: CVE-2018-1000654
Affected Products:
  • SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP1
  • SUSE Linux Enterprise Module for Basesystem 15-SP1

An update that fixes one vulnerability is now available.

Description:

This update for libtasn1 fixes the following issues:
Security issue fixed:

  • CVE-2018-1000654: Fixed a denial of service in the asn1 parser (bsc#1105435).

Patch Instructions:

To install this SUSE 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:

  • SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP1:
    zypper in -t patch SUSE-SLE-Module-Development-Tools-OBS-15-SP1-2019-1372=1
  • SUSE Linux Enterprise Module for Basesystem 15-SP1:
    zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP1-2019-1372=1

Package List:

  • SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP1 (x86_64):
    • libtasn1-debugsource-4.13-4.5.1
    • libtasn1-devel-32bit-4.13-4.5.1
  • SUSE Linux Enterprise Module for Basesystem 15-SP1 (aarch64 ppc64le s390x x86_64):
    • libtasn1-4.13-4.5.1
    • libtasn1-6-4.13-4.5.1
    • libtasn1-6-debuginfo-4.13-4.5.1
    • libtasn1-debuginfo-4.13-4.5.1
    • libtasn1-debugsource-4.13-4.5.1
    • libtasn1-devel-4.13-4.5.1
  • SUSE Linux Enterprise Module for Basesystem 15-SP1 (x86_64):
    • libtasn1-6-32bit-4.13-4.5.1
    • libtasn1-6-32bit-debuginfo-4.13-4.5.1

References: