Security update for apache2

Announcement ID:	SUSE-SU-2019:0498-1
Rating:	moderate
References:	bsc#1121086 bsc#1122838 bsc#1122839
Cross-References:	CVE-2018-17189 CVE-2018-17199
CVSS scores:	CVE-2018-17189 ( SUSE ): 4.3 CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L CVE-2018-17189 ( NVD ): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L CVE-2018-17189 ( NVD ): 5.3 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L CVE-2018-17199 ( SUSE ): 4.3 CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L CVE-2018-17199 ( NVD ): 7.5 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Affected Products:	SUSE Linux Enterprise Desktop 12 SP3 SUSE Linux Enterprise Desktop 12 SP4 SUSE Linux Enterprise High Performance Computing 12 SP3 SUSE Linux Enterprise High Performance Computing 12 SP4 SUSE Linux Enterprise Server 12 SP3 SUSE Linux Enterprise Server 12 SP4 SUSE Linux Enterprise Server for SAP Applications 12 SP3 SUSE Linux Enterprise Server for SAP Applications 12 SP4 SUSE Linux Enterprise Software Development Kit 12 SP3 SUSE Linux Enterprise Software Development Kit 12 SP4

An update that solves two vulnerabilities and has one security fix can now be installed.

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 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 SP3
  zypper in -t patch SUSE-SLE-SDK-12-SP3-2019-498=1
• SUSE Linux Enterprise Software Development Kit 12 SP4
  zypper in -t patch SUSE-SLE-SDK-12-SP4-2019-498=1
• SUSE Linux Enterprise Server 12 SP3
  zypper in -t patch SUSE-SLE-SERVER-12-SP3-2019-498=1
• SUSE Linux Enterprise High Performance Computing 12 SP3
  zypper in -t patch SUSE-SLE-SERVER-12-SP3-2019-498=1
• SUSE Linux Enterprise Server for SAP Applications 12 SP3
  zypper in -t patch SUSE-SLE-SERVER-12-SP3-2019-498=1
• SUSE Linux Enterprise High Performance Computing 12 SP4
  zypper in -t patch SUSE-SLE-SERVER-12-SP4-2019-498=1
• SUSE Linux Enterprise Server 12 SP4
  zypper in -t patch SUSE-SLE-SERVER-12-SP4-2019-498=1
• SUSE Linux Enterprise Server for SAP Applications 12 SP4
  zypper in -t patch SUSE-SLE-SERVER-12-SP4-2019-498=1

Package List:

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

References:

• https://www.suse.com/security/cve/CVE-2018-17189.html
• https://www.suse.com/security/cve/CVE-2018-17199.html
• https://bugzilla.suse.com/show_bug.cgi?id=1121086
• https://bugzilla.suse.com/show_bug.cgi?id=1122838
• https://bugzilla.suse.com/show_bug.cgi?id=1122839