Security update for bash

SUSE Security Update: Security update for bash
Announcement ID: SUSE-SU-2019:0898-1
Rating: important
References: #1130324
Cross-References: CVE-2019-9924
Affected Products:
  • SUSE Linux Enterprise Server for SAP 12-SP1
  • SUSE Linux Enterprise Server 12-SP1-LTSS
  • SUSE Linux Enterprise Server 12-LTSS

An update that fixes one vulnerability is now available.

Description:

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

  • CVE-2019-9924: Fixed a vulnerability in which shell did not prevent user BASH_CMDS allowing the user to execute any command with the permissions of the shell (bsc#1130324).

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 Server for SAP 12-SP1:
    zypper in -t patch SUSE-SLE-SAP-12-SP1-2019-898=1
  • SUSE Linux Enterprise Server 12-SP1-LTSS:
    zypper in -t patch SUSE-SLE-SERVER-12-SP1-2019-898=1
  • SUSE Linux Enterprise Server 12-LTSS:
    zypper in -t patch SUSE-SLE-SERVER-12-2019-898=1

Package List:

  • SUSE Linux Enterprise Server for SAP 12-SP1 (noarch):
    • bash-doc-4.2-83.3.1
    • readline-doc-6.2-83.3.1
  • SUSE Linux Enterprise Server for SAP 12-SP1 (x86_64):
    • bash-4.2-83.3.1
    • bash-debuginfo-4.2-83.3.1
    • bash-debugsource-4.2-83.3.1
    • libreadline6-32bit-6.2-83.3.1
    • libreadline6-6.2-83.3.1
    • libreadline6-debuginfo-32bit-6.2-83.3.1
    • libreadline6-debuginfo-6.2-83.3.1
  • SUSE Linux Enterprise Server 12-SP1-LTSS (ppc64le s390x x86_64):
    • bash-4.2-83.3.1
    • bash-debuginfo-4.2-83.3.1
    • bash-debugsource-4.2-83.3.1
    • libreadline6-6.2-83.3.1
    • libreadline6-debuginfo-6.2-83.3.1
  • SUSE Linux Enterprise Server 12-SP1-LTSS (s390x x86_64):
    • libreadline6-32bit-6.2-83.3.1
    • libreadline6-debuginfo-32bit-6.2-83.3.1
  • SUSE Linux Enterprise Server 12-SP1-LTSS (noarch):
    • bash-doc-4.2-83.3.1
    • readline-doc-6.2-83.3.1
  • SUSE Linux Enterprise Server 12-LTSS (ppc64le s390x x86_64):
    • bash-4.2-83.3.1
    • bash-debuginfo-4.2-83.3.1
    • bash-debugsource-4.2-83.3.1
    • libreadline6-6.2-83.3.1
    • libreadline6-debuginfo-6.2-83.3.1
  • SUSE Linux Enterprise Server 12-LTSS (s390x x86_64):
    • libreadline6-32bit-6.2-83.3.1
    • libreadline6-debuginfo-32bit-6.2-83.3.1
  • SUSE Linux Enterprise Server 12-LTSS (noarch):
    • bash-doc-4.2-83.3.1
    • readline-doc-6.2-83.3.1

References: