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             AUSCERT External Security Bulletin Redistribution

                               ESB-2019.2480
               SUSE-SU-2019:0838-2 Security update for bash
                                8 July 2019

===========================================================================

        AusCERT Security Bulletin Summary
        ---------------------------------

Product:           bash
Publisher:         SUSE
Operating System:  SUSE
Impact/Access:     Execute Arbitrary Code/Commands -- Existing Account
Resolution:        Patch/Upgrade
CVE Names:         CVE-2019-9924  

Reference:         ESB-2019.1184
                   ESB-2019.1108
                   ESB-2019.0979

Original Bulletin: 
   https://www.suse.com/support/update/announcement/2019/suse-su-20190838-2.html

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SUSE Security Update: Security update for bash

______________________________________________________________________________

Announcement ID:   SUSE-SU-2019:0838-2
Rating:            important
References:        #1130324
Cross-References:  CVE-2019-9924
Affected Products:
                   SUSE OpenStack Cloud 7
                   SUSE Linux Enterprise Workstation Extension 12-SP5
                   SUSE Linux Enterprise Server for SAP 12-SP2
                   SUSE Linux Enterprise Server 12-SP2-LTSS
                   SUSE Linux Enterprise Server 12-SP2-BCL
                   SUSE Enterprise Storage 4
______________________________________________________________________________

An update that fixes one vulnerability is now available.

Description:

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

  o 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:

  o SUSE OpenStack Cloud 7:
    zypper in -t patch SUSE-OpenStack-Cloud-7-2019-838=1
  o SUSE Linux Enterprise Workstation Extension 12-SP5:
    zypper in -t patch SUSE-SLE-WE-12-SP5-2019-838=1
  o SUSE Linux Enterprise Server for SAP 12-SP2:
    zypper in -t patch SUSE-SLE-SAP-12-SP2-2019-838=1
  o SUSE Linux Enterprise Server 12-SP2-LTSS:
    zypper in -t patch SUSE-SLE-SERVER-12-SP2-2019-838=1
  o SUSE Linux Enterprise Server 12-SP2-BCL:
    zypper in -t patch SUSE-SLE-SERVER-12-SP2-BCL-2019-838=1
  o SUSE Enterprise Storage 4:
    zypper in -t patch SUSE-Storage-4-2019-838=1

Package List:

  o SUSE OpenStack Cloud 7 (s390x x86_64):
       bash-4.3-83.23.1
       bash-debuginfo-4.3-83.23.1
       bash-debugsource-4.3-83.23.1
       libreadline6-32bit-6.3-83.23.1
       libreadline6-6.3-83.23.1
       libreadline6-debuginfo-32bit-6.3-83.23.1
       libreadline6-debuginfo-6.3-83.23.1
  o SUSE OpenStack Cloud 7 (noarch):
       bash-doc-4.3-83.23.1
       readline-doc-6.3-83.23.1
  o SUSE Linux Enterprise Workstation Extension 12-SP5 (noarch):
       bash-lang-4.3-83.23.1
  o SUSE Linux Enterprise Server for SAP 12-SP2 (ppc64le x86_64):
       bash-4.3-83.23.1
       bash-debuginfo-4.3-83.23.1
       bash-debugsource-4.3-83.23.1
       libreadline6-6.3-83.23.1
       libreadline6-debuginfo-6.3-83.23.1
  o SUSE Linux Enterprise Server for SAP 12-SP2 (noarch):
       bash-doc-4.3-83.23.1
       readline-doc-6.3-83.23.1
  o SUSE Linux Enterprise Server for SAP 12-SP2 (x86_64):
       libreadline6-32bit-6.3-83.23.1
       libreadline6-debuginfo-32bit-6.3-83.23.1
  o SUSE Linux Enterprise Server 12-SP2-LTSS (ppc64le s390x x86_64):
       bash-4.3-83.23.1
       bash-debuginfo-4.3-83.23.1
       bash-debugsource-4.3-83.23.1
       libreadline6-6.3-83.23.1
       libreadline6-debuginfo-6.3-83.23.1
  o SUSE Linux Enterprise Server 12-SP2-LTSS (s390x x86_64):
       libreadline6-32bit-6.3-83.23.1
       libreadline6-debuginfo-32bit-6.3-83.23.1
  o SUSE Linux Enterprise Server 12-SP2-LTSS (noarch):
       bash-doc-4.3-83.23.1
       readline-doc-6.3-83.23.1
  o SUSE Linux Enterprise Server 12-SP2-BCL (x86_64):
       bash-4.3-83.23.1
       bash-debuginfo-4.3-83.23.1
       bash-debugsource-4.3-83.23.1
       libreadline6-32bit-6.3-83.23.1
       libreadline6-6.3-83.23.1
       libreadline6-debuginfo-32bit-6.3-83.23.1
       libreadline6-debuginfo-6.3-83.23.1
  o SUSE Linux Enterprise Server 12-SP2-BCL (noarch):
       bash-doc-4.3-83.23.1
       readline-doc-6.3-83.23.1
  o SUSE Enterprise Storage 4 (noarch):
       bash-doc-4.3-83.23.1
       readline-doc-6.3-83.23.1
  o SUSE Enterprise Storage 4 (x86_64):
       bash-4.3-83.23.1
       bash-debuginfo-4.3-83.23.1
       bash-debugsource-4.3-83.23.1
       libreadline6-32bit-6.3-83.23.1
       libreadline6-6.3-83.23.1
       libreadline6-debuginfo-32bit-6.3-83.23.1
       libreadline6-debuginfo-6.3-83.23.1


References:

  o https://www.suse.com/security/cve/CVE-2019-9924.html
  o https://bugzilla.suse.com/1130324

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