ESB-2019.0618 - [SUSE] apache2: Multiple vulnerabilities 2019-02-28

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             AUSCERT External Security Bulletin Redistribution

                               ESB-2019.0618
              SUSE-SU-2019:0504-1 Security update for apache2
                             28 February 2019

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

Product:           apache2
Publisher:         SUSE
Operating System:  SUSE
Impact/Access:     Denial of Service -- Remote/Unauthenticated
                   Reduced Security  -- Existing Account      
Resolution:        Patch/Upgrade
CVE Names:         CVE-2018-17199 CVE-2018-17189 

Reference:         ESB-2019.0603
                   ESB-2019.0548
                   ESB-2019.0252

Original Bulletin: 
   https://www.suse.com/support/update/announcement/2019/suse-su-20190504-1.html

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SUSE Security Update: Security update for apache2
______________________________________________________________________________
Announcement ID:   SUSE-SU-2019:0504-1
Rating:            moderate
References:        #1121086 #1122838 #1122839
Cross-References:  CVE-2018-17189 CVE-2018-17199
Affected Products:
                   SUSE Linux Enterprise Module for Server Applications 15
                   SUSE Linux Enterprise Module for Open Buildservice Development Tools 15
______________________________________________________________________________

An update that solves two vulnerabilities and has one errata is now available.

Description:

This update for apache2 fixes the following issues:
Security issues fixed:

  o CVE-2018-17189: Fixed a denial of service in mod_http2, via slow and
    unneeded request bodies (bsc#1122838)
  o CVE-2018-17199: Fixed that mod_session_cookie did not respect expiry time
    (bsc#1122839)


Non-security issue fixed:

  o sysconfig.d is not created anymore if it already exists (bsc#1121086)

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 Linux Enterprise Module for Server Applications 15:
    zypper in -t patch SUSE-SLE-Module-Server-Applications-15-2019-504=1
  o SUSE Linux Enterprise Module for Open Buildservice Development Tools 15:
    zypper in -t patch SUSE-SLE-Module-Development-Tools-OBS-15-2019-504=1

Package List:

  o SUSE Linux Enterprise Module for Server Applications 15 (aarch64 ppc64le
    s390x x86_64):
       apache2-2.4.33-3.9.7
       apache2-debuginfo-2.4.33-3.9.7
       apache2-debugsource-2.4.33-3.9.7
       apache2-devel-2.4.33-3.9.7
       apache2-prefork-2.4.33-3.9.7
       apache2-prefork-debuginfo-2.4.33-3.9.7
       apache2-utils-2.4.33-3.9.7
       apache2-utils-debuginfo-2.4.33-3.9.7
       apache2-worker-2.4.33-3.9.7
       apache2-worker-debuginfo-2.4.33-3.9.7
  o SUSE Linux Enterprise Module for Server Applications 15 (noarch):
       apache2-doc-2.4.33-3.9.7
  o SUSE Linux Enterprise Module for Open Buildservice Development Tools 15
    (aarch64 ppc64le s390x x86_64):
       apache2-debuginfo-2.4.33-3.9.7
       apache2-debugsource-2.4.33-3.9.7
       apache2-event-2.4.33-3.9.7
       apache2-event-debuginfo-2.4.33-3.9.7
       apache2-example-pages-2.4.33-3.9.7


References:

  o https://www.suse.com/security/cve/CVE-2018-17189.html
  o https://www.suse.com/security/cve/CVE-2018-17199.html
  o https://bugzilla.suse.com/1121086
  o https://bugzilla.suse.com/1122838
  o https://bugzilla.suse.com/1122839

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