Security update for apache2

SUSE Security Update: Security update for apache2
Announcement ID: SUSE-SU-2019:0498-1
Rating: moderate
References: #1121086 #1122838 #1122839
Cross-References: CVE-2018-17189 CVE-2018-17199
Affected Products:
  • SUSE Linux Enterprise Software Development Kit 12-SP4
  • SUSE Linux Enterprise Software Development Kit 12-SP3
  • SUSE Linux Enterprise Server 12-SP4
  • SUSE Linux Enterprise Server 12-SP3

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:

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

Non-security issue fixed:
  • 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:

  • SUSE Linux Enterprise Software Development Kit 12-SP4:
    zypper in -t patch SUSE-SLE-SDK-12-SP4-2019-498=1
  • SUSE Linux Enterprise Software Development Kit 12-SP3:
    zypper in -t patch SUSE-SLE-SDK-12-SP3-2019-498=1
  • SUSE Linux Enterprise Server 12-SP4:
    zypper in -t patch SUSE-SLE-SERVER-12-SP4-2019-498=1
  • SUSE Linux Enterprise Server 12-SP3:
    zypper in -t patch SUSE-SLE-SERVER-12-SP3-2019-498=1

Package List:

  • SUSE Linux Enterprise Software Development Kit 12-SP4 (aarch64 ppc64le s390x x86_64):
    • apache2-debuginfo-2.4.23-29.34.4
    • apache2-debugsource-2.4.23-29.34.4
    • apache2-devel-2.4.23-29.34.4
  • SUSE Linux Enterprise Software Development Kit 12-SP3 (aarch64 ppc64le s390x x86_64):
    • apache2-debuginfo-2.4.23-29.34.4
    • apache2-debugsource-2.4.23-29.34.4
    • apache2-devel-2.4.23-29.34.4
  • SUSE Linux Enterprise Server 12-SP4 (aarch64 ppc64le s390x x86_64):
    • apache2-2.4.23-29.34.4
    • apache2-debuginfo-2.4.23-29.34.4
    • apache2-debugsource-2.4.23-29.34.4
    • apache2-example-pages-2.4.23-29.34.4
    • apache2-prefork-2.4.23-29.34.4
    • apache2-prefork-debuginfo-2.4.23-29.34.4
    • apache2-utils-2.4.23-29.34.4
    • apache2-utils-debuginfo-2.4.23-29.34.4
    • apache2-worker-2.4.23-29.34.4
    • apache2-worker-debuginfo-2.4.23-29.34.4
  • SUSE Linux Enterprise Server 12-SP4 (noarch):
    • apache2-doc-2.4.23-29.34.4
  • SUSE Linux Enterprise Server 12-SP3 (aarch64 ppc64le s390x x86_64):
    • apache2-2.4.23-29.34.4
    • apache2-debuginfo-2.4.23-29.34.4
    • apache2-debugsource-2.4.23-29.34.4
    • apache2-example-pages-2.4.23-29.34.4
    • apache2-prefork-2.4.23-29.34.4
    • apache2-prefork-debuginfo-2.4.23-29.34.4
    • apache2-utils-2.4.23-29.34.4
    • apache2-utils-debuginfo-2.4.23-29.34.4
    • apache2-worker-2.4.23-29.34.4
    • apache2-worker-debuginfo-2.4.23-29.34.4
  • SUSE Linux Enterprise Server 12-SP3 (noarch):
    • apache2-doc-2.4.23-29.34.4

References: