SUSE Security Update: Security update for apache2
______________________________________________________________________________

Announcement ID:    SUSE-SU-2018:3582-1
Rating:             important
References:         #1109961 
Cross-References:   CVE-2018-11763
Affected Products:
                    SUSE OpenStack Cloud 7
                    SUSE Linux Enterprise Software Development Kit 12-SP3
                    SUSE Linux Enterprise Server for SAP 12-SP2
                    SUSE Linux Enterprise Server 12-SP3
                    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 apache2 fixes the following issues:

   Security issues fixed:

   - CVE-2018-11763: In Apache HTTP Server by sending continuous, large
     SETTINGS frames a client can occupy a connection, server thread and CPU
     time without any connection timeout coming to effect. This affects only
     HTTP/2 connections. (bsc#1109961)


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 OpenStack Cloud 7:

      zypper in -t patch SUSE-OpenStack-Cloud-7-2018-2541=1

   - SUSE Linux Enterprise Software Development Kit 12-SP3:

      zypper in -t patch SUSE-SLE-SDK-12-SP3-2018-2541=1

   - SUSE Linux Enterprise Server for SAP 12-SP2:

      zypper in -t patch SUSE-SLE-SAP-12-SP2-2018-2541=1

   - SUSE Linux Enterprise Server 12-SP3:

      zypper in -t patch SUSE-SLE-SERVER-12-SP3-2018-2541=1

   - SUSE Linux Enterprise Server 12-SP2-LTSS:

      zypper in -t patch SUSE-SLE-SERVER-12-SP2-2018-2541=1

   - SUSE Linux Enterprise Server 12-SP2-BCL:

      zypper in -t patch SUSE-SLE-SERVER-12-SP2-BCL-2018-2541=1

   - SUSE Enterprise Storage 4:

      zypper in -t patch SUSE-Storage-4-2018-2541=1



Package List:

   - SUSE OpenStack Cloud 7 (s390x x86_64):

      apache2-2.4.23-29.27.2
      apache2-debuginfo-2.4.23-29.27.2
      apache2-debugsource-2.4.23-29.27.2
      apache2-example-pages-2.4.23-29.27.2
      apache2-prefork-2.4.23-29.27.2
      apache2-prefork-debuginfo-2.4.23-29.27.2
      apache2-utils-2.4.23-29.27.2
      apache2-utils-debuginfo-2.4.23-29.27.2
      apache2-worker-2.4.23-29.27.2
      apache2-worker-debuginfo-2.4.23-29.27.2

   - SUSE OpenStack Cloud 7 (noarch):

      apache2-doc-2.4.23-29.27.2

   - SUSE Linux Enterprise Software Development Kit 12-SP3 (aarch64 ppc64le s390x x86_64):

      apache2-debuginfo-2.4.23-29.27.2
      apache2-debugsource-2.4.23-29.27.2
      apache2-devel-2.4.23-29.27.2

   - SUSE Linux Enterprise Server for SAP 12-SP2 (ppc64le x86_64):

      apache2-2.4.23-29.27.2
      apache2-debuginfo-2.4.23-29.27.2
      apache2-debugsource-2.4.23-29.27.2
      apache2-example-pages-2.4.23-29.27.2
      apache2-prefork-2.4.23-29.27.2
      apache2-prefork-debuginfo-2.4.23-29.27.2
      apache2-utils-2.4.23-29.27.2
      apache2-utils-debuginfo-2.4.23-29.27.2
      apache2-worker-2.4.23-29.27.2
      apache2-worker-debuginfo-2.4.23-29.27.2

   - SUSE Linux Enterprise Server for SAP 12-SP2 (noarch):

      apache2-doc-2.4.23-29.27.2

   - SUSE Linux Enterprise Server 12-SP3 (aarch64 ppc64le s390x x86_64):

      apache2-2.4.23-29.27.2
      apache2-debuginfo-2.4.23-29.27.2
      apache2-debugsource-2.4.23-29.27.2
      apache2-example-pages-2.4.23-29.27.2
      apache2-prefork-2.4.23-29.27.2
      apache2-prefork-debuginfo-2.4.23-29.27.2
      apache2-utils-2.4.23-29.27.2
      apache2-utils-debuginfo-2.4.23-29.27.2
      apache2-worker-2.4.23-29.27.2
      apache2-worker-debuginfo-2.4.23-29.27.2

   - SUSE Linux Enterprise Server 12-SP3 (noarch):

      apache2-doc-2.4.23-29.27.2

   - SUSE Linux Enterprise Server 12-SP2-LTSS (ppc64le s390x x86_64):

      apache2-2.4.23-29.27.2
      apache2-debuginfo-2.4.23-29.27.2
      apache2-debugsource-2.4.23-29.27.2
      apache2-example-pages-2.4.23-29.27.2
      apache2-prefork-2.4.23-29.27.2
      apache2-prefork-debuginfo-2.4.23-29.27.2
      apache2-utils-2.4.23-29.27.2
      apache2-utils-debuginfo-2.4.23-29.27.2
      apache2-worker-2.4.23-29.27.2
      apache2-worker-debuginfo-2.4.23-29.27.2

   - SUSE Linux Enterprise Server 12-SP2-LTSS (noarch):

      apache2-doc-2.4.23-29.27.2

   - SUSE Linux Enterprise Server 12-SP2-BCL (x86_64):

      apache2-2.4.23-29.27.2
      apache2-debuginfo-2.4.23-29.27.2
      apache2-debugsource-2.4.23-29.27.2
      apache2-example-pages-2.4.23-29.27.2
      apache2-prefork-2.4.23-29.27.2
      apache2-prefork-debuginfo-2.4.23-29.27.2
      apache2-utils-2.4.23-29.27.2
      apache2-utils-debuginfo-2.4.23-29.27.2
      apache2-worker-2.4.23-29.27.2
      apache2-worker-debuginfo-2.4.23-29.27.2

   - SUSE Linux Enterprise Server 12-SP2-BCL (noarch):

      apache2-doc-2.4.23-29.27.2

   - SUSE Enterprise Storage 4 (x86_64):

      apache2-2.4.23-29.27.2
      apache2-debuginfo-2.4.23-29.27.2
      apache2-debugsource-2.4.23-29.27.2
      apache2-example-pages-2.4.23-29.27.2
      apache2-prefork-2.4.23-29.27.2
      apache2-prefork-debuginfo-2.4.23-29.27.2
      apache2-utils-2.4.23-29.27.2
      apache2-utils-debuginfo-2.4.23-29.27.2
      apache2-worker-2.4.23-29.27.2
      apache2-worker-debuginfo-2.4.23-29.27.2

   - SUSE Enterprise Storage 4 (noarch):

      apache2-doc-2.4.23-29.27.2


References:

   https://www.suse.com/security/cve/CVE-2018-11763.html
   https://bugzilla.suse.com/1109961

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SUSE: 2018:3582-1 important: apache2

October 30, 2018
An update that fixes one vulnerability is now available

Summary

This update for apache2 fixes the following issues: Security issues fixed: - CVE-2018-11763: In Apache HTTP Server by sending continuous, large SETTINGS frames a client can occupy a connection, server thread and CPU time without any connection timeout coming to effect. This affects only HTTP/2 connections. (bsc#1109961) 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 OpenStack Cloud 7: zypper in -t patch SUSE-OpenStack-Cloud-7-2018-2541=1 - SUSE Linux Enterprise Software Development Kit 12-SP3: zypper in -t patch SUSE-SLE-SDK-12-SP3-2018-2541=1 - SUSE Linux Enterprise Server for SAP 12-SP2: zypper in -t patch SUSE-SLE-SAP-12-SP2-2018-2541=1 - SUSE Linux Enterprise Server 12-SP3: zypper in -t patch SUSE-SLE-SERVER-12-SP3-2018-2541=1 - SUSE Linux Enterprise Server 12-SP2-LTSS: zypper in -t patch SUSE-SLE-SERVER-12-SP2-2018-2541=1 - SUSE Linux Enterprise Server 12-SP2-BCL: zypper in -t patch SUSE-SLE-SERVER-12-SP2-BCL-2018-2541=1 - SUSE Enterprise Storage 4: zypper in -t patch SUSE-Storage-4-2018-2541=1 Package List: - SUSE OpenStack Cloud 7 (s390x x86_64): apache2-2.4.23-29.27.2 apache2-debuginfo-2.4.23-29.27.2 apache2-debugsource-2.4.23-29.27.2 apache2-example-pages-2.4.23-29.27.2 apache2-prefork-2.4.23-29.27.2 apache2-prefork-debuginfo-2.4.23-29.27.2 apache2-utils-2.4.23-29.27.2 apache2-utils-debuginfo-2.4.23-29.27.2 apache2-worker-2.4.23-29.27.2 apache2-worker-debuginfo-2.4.23-29.27.2 - SUSE OpenStack Cloud 7 (noarch): apache2-doc-2.4.23-29.27.2 - SUSE Linux Enterprise Software Development Kit 12-SP3 (aarch64 ppc64le s390x x86_64): apache2-debuginfo-2.4.23-29.27.2 apache2-debugsource-2.4.23-29.27.2 apache2-devel-2.4.23-29.27.2 - SUSE Linux Enterprise Server for SAP 12-SP2 (ppc64le x86_64): apache2-2.4.23-29.27.2 apache2-debuginfo-2.4.23-29.27.2 apache2-debugsource-2.4.23-29.27.2 apache2-example-pages-2.4.23-29.27.2 apache2-prefork-2.4.23-29.27.2 apache2-prefork-debuginfo-2.4.23-29.27.2 apache2-utils-2.4.23-29.27.2 apache2-utils-debuginfo-2.4.23-29.27.2 apache2-worker-2.4.23-29.27.2 apache2-worker-debuginfo-2.4.23-29.27.2 - SUSE Linux Enterprise Server for SAP 12-SP2 (noarch): apache2-doc-2.4.23-29.27.2 - SUSE Linux Enterprise Server 12-SP3 (aarch64 ppc64le s390x x86_64): apache2-2.4.23-29.27.2 apache2-debuginfo-2.4.23-29.27.2 apache2-debugsource-2.4.23-29.27.2 apache2-example-pages-2.4.23-29.27.2 apache2-prefork-2.4.23-29.27.2 apache2-prefork-debuginfo-2.4.23-29.27.2 apache2-utils-2.4.23-29.27.2 apache2-utils-debuginfo-2.4.23-29.27.2 apache2-worker-2.4.23-29.27.2 apache2-worker-debuginfo-2.4.23-29.27.2 - SUSE Linux Enterprise Server 12-SP3 (noarch): apache2-doc-2.4.23-29.27.2 - SUSE Linux Enterprise Server 12-SP2-LTSS (ppc64le s390x x86_64): apache2-2.4.23-29.27.2 apache2-debuginfo-2.4.23-29.27.2 apache2-debugsource-2.4.23-29.27.2 apache2-example-pages-2.4.23-29.27.2 apache2-prefork-2.4.23-29.27.2 apache2-prefork-debuginfo-2.4.23-29.27.2 apache2-utils-2.4.23-29.27.2 apache2-utils-debuginfo-2.4.23-29.27.2 apache2-worker-2.4.23-29.27.2 apache2-worker-debuginfo-2.4.23-29.27.2 - SUSE Linux Enterprise Server 12-SP2-LTSS (noarch): apache2-doc-2.4.23-29.27.2 - SUSE Linux Enterprise Server 12-SP2-BCL (x86_64): apache2-2.4.23-29.27.2 apache2-debuginfo-2.4.23-29.27.2 apache2-debugsource-2.4.23-29.27.2 apache2-example-pages-2.4.23-29.27.2 apache2-prefork-2.4.23-29.27.2 apache2-prefork-debuginfo-2.4.23-29.27.2 apache2-utils-2.4.23-29.27.2 apache2-utils-debuginfo-2.4.23-29.27.2 apache2-worker-2.4.23-29.27.2 apache2-worker-debuginfo-2.4.23-29.27.2 - SUSE Linux Enterprise Server 12-SP2-BCL (noarch): apache2-doc-2.4.23-29.27.2 - SUSE Enterprise Storage 4 (x86_64): apache2-2.4.23-29.27.2 apache2-debuginfo-2.4.23-29.27.2 apache2-debugsource-2.4.23-29.27.2 apache2-example-pages-2.4.23-29.27.2 apache2-prefork-2.4.23-29.27.2 apache2-prefork-debuginfo-2.4.23-29.27.2 apache2-utils-2.4.23-29.27.2 apache2-utils-debuginfo-2.4.23-29.27.2 apache2-worker-2.4.23-29.27.2 apache2-worker-debuginfo-2.4.23-29.27.2 - SUSE Enterprise Storage 4 (noarch): apache2-doc-2.4.23-29.27.2

References

#1109961

Cross- CVE-2018-11763

Affected Products:

SUSE OpenStack Cloud 7

SUSE Linux Enterprise Software Development Kit 12-SP3

SUSE Linux Enterprise Server for SAP 12-SP2

SUSE Linux Enterprise Server 12-SP3

SUSE Linux Enterprise Server 12-SP2-LTSS

SUSE Linux Enterprise Server 12-SP2-BCL

SUSE Enterprise Storage 4

https://www.suse.com/security/cve/CVE-2018-11763.html

https://bugzilla.suse.com/1109961

Severity
Announcement ID: SUSE-SU-2018:3582-1
Rating: important

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