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===========================================================================
AUSCERT External Security Bulletin Redistribution
ESB-2020.3017
Security update for apache2
3 September 2020
===========================================================================
AusCERT Security Bulletin Summary
---------------------------------
Product: apache2
Publisher: SUSE
Operating System: SUSE
Impact/Access: Denial of Service -- Remote/Unauthenticated
Provide Misleading Information -- Remote/Unauthenticated
Resolution: Patch/Upgrade
CVE Names: CVE-2020-11993 CVE-2020-11985 CVE-2020-9490
Reference: ESB-2020.2988
ESB-2020.2961
ESB-2020.2903
ESB-2020.2806
Original Bulletin:
https://www.suse.com/support/update/announcement/2020/suse-su-20202450-1
- --------------------------BEGIN INCLUDED TEXT--------------------
SUSE Security Update: Security update for apache2
______________________________________________________________________________
Announcement ID: SUSE-SU-2020:2450-1
Rating: moderate
References: #1175070 #1175071 #1175072
Cross-References: CVE-2020-11985 CVE-2020-11993 CVE-2020-9490
Affected Products:
SUSE OpenStack Cloud Crowbar 9
SUSE OpenStack Cloud Crowbar 8
SUSE OpenStack Cloud 9
SUSE OpenStack Cloud 8
SUSE OpenStack Cloud 7
SUSE Linux Enterprise Software Development Kit 12-SP5
SUSE Linux Enterprise Server for SAP 12-SP4
SUSE Linux Enterprise Server for SAP 12-SP3
SUSE Linux Enterprise Server for SAP 12-SP2
SUSE Linux Enterprise Server 12-SP5
SUSE Linux Enterprise Server 12-SP4-LTSS
SUSE Linux Enterprise Server 12-SP3-LTSS
SUSE Linux Enterprise Server 12-SP3-BCL
SUSE Linux Enterprise Server 12-SP2-LTSS
SUSE Linux Enterprise Server 12-SP2-BCL
SUSE Enterprise Storage 5
HPE Helion Openstack 8
______________________________________________________________________________
An update that fixes three vulnerabilities is now available.
Description:
This update for apache2 fixes the following issues:
o CVE-2020-9490: Fixed a crash caused by a specially crafted value for the
'Cache-Digest' header in a HTTP/2 request (bsc#1175071).
o CVE-2020-11985: IP address spoofing when proxying using mod_remoteip and
mod_rewrite (bsc#1175072).
o CVE-2020-11993: When trace/debug was enabled for the HTTP/2 module logging
statements were made on the wrong connection (bsc#1175070).
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 Crowbar 9:
zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-9-2020-2450=1
o SUSE OpenStack Cloud Crowbar 8:
zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-8-2020-2450=1
o SUSE OpenStack Cloud 9:
zypper in -t patch SUSE-OpenStack-Cloud-9-2020-2450=1
o SUSE OpenStack Cloud 8:
zypper in -t patch SUSE-OpenStack-Cloud-8-2020-2450=1
o SUSE OpenStack Cloud 7:
zypper in -t patch SUSE-OpenStack-Cloud-7-2020-2450=1
o SUSE Linux Enterprise Software Development Kit 12-SP5:
zypper in -t patch SUSE-SLE-SDK-12-SP5-2020-2450=1
o SUSE Linux Enterprise Server for SAP 12-SP4:
zypper in -t patch SUSE-SLE-SAP-12-SP4-2020-2450=1
o SUSE Linux Enterprise Server for SAP 12-SP3:
zypper in -t patch SUSE-SLE-SAP-12-SP3-2020-2450=1
o SUSE Linux Enterprise Server for SAP 12-SP2:
zypper in -t patch SUSE-SLE-SAP-12-SP2-2020-2450=1
o SUSE Linux Enterprise Server 12-SP5:
zypper in -t patch SUSE-SLE-SERVER-12-SP5-2020-2450=1
o SUSE Linux Enterprise Server 12-SP4-LTSS:
zypper in -t patch SUSE-SLE-SERVER-12-SP4-LTSS-2020-2450=1
o SUSE Linux Enterprise Server 12-SP3-LTSS:
zypper in -t patch SUSE-SLE-SERVER-12-SP3-2020-2450=1
o SUSE Linux Enterprise Server 12-SP3-BCL:
zypper in -t patch SUSE-SLE-SERVER-12-SP3-BCL-2020-2450=1
o SUSE Linux Enterprise Server 12-SP2-LTSS:
zypper in -t patch SUSE-SLE-SERVER-12-SP2-2020-2450=1
o SUSE Linux Enterprise Server 12-SP2-BCL:
zypper in -t patch SUSE-SLE-SERVER-12-SP2-BCL-2020-2450=1
o SUSE Enterprise Storage 5:
zypper in -t patch SUSE-Storage-5-2020-2450=1
o HPE Helion Openstack 8:
zypper in -t patch HPE-Helion-OpenStack-8-2020-2450=1
Package List:
o SUSE OpenStack Cloud Crowbar 9 (x86_64):
apache2-2.4.23-29.63.1
apache2-debuginfo-2.4.23-29.63.1
apache2-debugsource-2.4.23-29.63.1
apache2-example-pages-2.4.23-29.63.1
apache2-prefork-2.4.23-29.63.1
apache2-prefork-debuginfo-2.4.23-29.63.1
apache2-utils-2.4.23-29.63.1
apache2-utils-debuginfo-2.4.23-29.63.1
apache2-worker-2.4.23-29.63.1
apache2-worker-debuginfo-2.4.23-29.63.1
o SUSE OpenStack Cloud Crowbar 9 (noarch):
apache2-doc-2.4.23-29.63.1
o SUSE OpenStack Cloud Crowbar 8 (x86_64):
apache2-2.4.23-29.63.1
apache2-debuginfo-2.4.23-29.63.1
apache2-debugsource-2.4.23-29.63.1
apache2-example-pages-2.4.23-29.63.1
apache2-prefork-2.4.23-29.63.1
apache2-prefork-debuginfo-2.4.23-29.63.1
apache2-utils-2.4.23-29.63.1
apache2-utils-debuginfo-2.4.23-29.63.1
apache2-worker-2.4.23-29.63.1
apache2-worker-debuginfo-2.4.23-29.63.1
o SUSE OpenStack Cloud Crowbar 8 (noarch):
apache2-doc-2.4.23-29.63.1
o SUSE OpenStack Cloud 9 (noarch):
apache2-doc-2.4.23-29.63.1
o SUSE OpenStack Cloud 9 (x86_64):
apache2-2.4.23-29.63.1
apache2-debuginfo-2.4.23-29.63.1
apache2-debugsource-2.4.23-29.63.1
apache2-example-pages-2.4.23-29.63.1
apache2-prefork-2.4.23-29.63.1
apache2-prefork-debuginfo-2.4.23-29.63.1
apache2-utils-2.4.23-29.63.1
apache2-utils-debuginfo-2.4.23-29.63.1
apache2-worker-2.4.23-29.63.1
apache2-worker-debuginfo-2.4.23-29.63.1
o SUSE OpenStack Cloud 8 (x86_64):
apache2-2.4.23-29.63.1
apache2-debuginfo-2.4.23-29.63.1
apache2-debugsource-2.4.23-29.63.1
apache2-example-pages-2.4.23-29.63.1
apache2-prefork-2.4.23-29.63.1
apache2-prefork-debuginfo-2.4.23-29.63.1
apache2-utils-2.4.23-29.63.1
apache2-utils-debuginfo-2.4.23-29.63.1
apache2-worker-2.4.23-29.63.1
apache2-worker-debuginfo-2.4.23-29.63.1
o SUSE OpenStack Cloud 8 (noarch):
apache2-doc-2.4.23-29.63.1
o SUSE OpenStack Cloud 7 (s390x x86_64):
apache2-2.4.23-29.63.1
apache2-debuginfo-2.4.23-29.63.1
apache2-debugsource-2.4.23-29.63.1
apache2-example-pages-2.4.23-29.63.1
apache2-prefork-2.4.23-29.63.1
apache2-prefork-debuginfo-2.4.23-29.63.1
apache2-utils-2.4.23-29.63.1
apache2-utils-debuginfo-2.4.23-29.63.1
apache2-worker-2.4.23-29.63.1
apache2-worker-debuginfo-2.4.23-29.63.1
o SUSE OpenStack Cloud 7 (noarch):
apache2-doc-2.4.23-29.63.1
o SUSE Linux Enterprise Software Development Kit 12-SP5 (aarch64 ppc64le
s390x x86_64):
apache2-debuginfo-2.4.23-29.63.1
apache2-debugsource-2.4.23-29.63.1
apache2-devel-2.4.23-29.63.1
o SUSE Linux Enterprise Server for SAP 12-SP4 (ppc64le x86_64):
apache2-2.4.23-29.63.1
apache2-debuginfo-2.4.23-29.63.1
apache2-debugsource-2.4.23-29.63.1
apache2-example-pages-2.4.23-29.63.1
apache2-prefork-2.4.23-29.63.1
apache2-prefork-debuginfo-2.4.23-29.63.1
apache2-utils-2.4.23-29.63.1
apache2-utils-debuginfo-2.4.23-29.63.1
apache2-worker-2.4.23-29.63.1
apache2-worker-debuginfo-2.4.23-29.63.1
o SUSE Linux Enterprise Server for SAP 12-SP4 (noarch):
apache2-doc-2.4.23-29.63.1
o SUSE Linux Enterprise Server for SAP 12-SP3 (ppc64le x86_64):
apache2-2.4.23-29.63.1
apache2-debuginfo-2.4.23-29.63.1
apache2-debugsource-2.4.23-29.63.1
apache2-example-pages-2.4.23-29.63.1
apache2-prefork-2.4.23-29.63.1
apache2-prefork-debuginfo-2.4.23-29.63.1
apache2-utils-2.4.23-29.63.1
apache2-utils-debuginfo-2.4.23-29.63.1
apache2-worker-2.4.23-29.63.1
apache2-worker-debuginfo-2.4.23-29.63.1
o SUSE Linux Enterprise Server for SAP 12-SP3 (noarch):
apache2-doc-2.4.23-29.63.1
o SUSE Linux Enterprise Server for SAP 12-SP2 (ppc64le x86_64):
apache2-2.4.23-29.63.1
apache2-debuginfo-2.4.23-29.63.1
apache2-debugsource-2.4.23-29.63.1
apache2-example-pages-2.4.23-29.63.1
apache2-prefork-2.4.23-29.63.1
apache2-prefork-debuginfo-2.4.23-29.63.1
apache2-utils-2.4.23-29.63.1
apache2-utils-debuginfo-2.4.23-29.63.1
apache2-worker-2.4.23-29.63.1
apache2-worker-debuginfo-2.4.23-29.63.1
o SUSE Linux Enterprise Server for SAP 12-SP2 (noarch):
apache2-doc-2.4.23-29.63.1
o SUSE Linux Enterprise Server 12-SP5 (aarch64 ppc64le s390x x86_64):
apache2-2.4.23-29.63.1
apache2-debuginfo-2.4.23-29.63.1
apache2-debugsource-2.4.23-29.63.1
apache2-example-pages-2.4.23-29.63.1
apache2-prefork-2.4.23-29.63.1
apache2-prefork-debuginfo-2.4.23-29.63.1
apache2-utils-2.4.23-29.63.1
apache2-utils-debuginfo-2.4.23-29.63.1
apache2-worker-2.4.23-29.63.1
apache2-worker-debuginfo-2.4.23-29.63.1
o SUSE Linux Enterprise Server 12-SP5 (noarch):
apache2-doc-2.4.23-29.63.1
o SUSE Linux Enterprise Server 12-SP4-LTSS (aarch64 ppc64le s390x x86_64):
apache2-2.4.23-29.63.1
apache2-debuginfo-2.4.23-29.63.1
apache2-debugsource-2.4.23-29.63.1
apache2-example-pages-2.4.23-29.63.1
apache2-prefork-2.4.23-29.63.1
apache2-prefork-debuginfo-2.4.23-29.63.1
apache2-utils-2.4.23-29.63.1
apache2-utils-debuginfo-2.4.23-29.63.1
apache2-worker-2.4.23-29.63.1
apache2-worker-debuginfo-2.4.23-29.63.1
o SUSE Linux Enterprise Server 12-SP4-LTSS (noarch):
apache2-doc-2.4.23-29.63.1
o SUSE Linux Enterprise Server 12-SP3-LTSS (aarch64 ppc64le s390x x86_64):
apache2-2.4.23-29.63.1
apache2-debuginfo-2.4.23-29.63.1
apache2-debugsource-2.4.23-29.63.1
apache2-example-pages-2.4.23-29.63.1
apache2-prefork-2.4.23-29.63.1
apache2-prefork-debuginfo-2.4.23-29.63.1
apache2-utils-2.4.23-29.63.1
apache2-utils-debuginfo-2.4.23-29.63.1
apache2-worker-2.4.23-29.63.1
apache2-worker-debuginfo-2.4.23-29.63.1
o SUSE Linux Enterprise Server 12-SP3-LTSS (noarch):
apache2-doc-2.4.23-29.63.1
o SUSE Linux Enterprise Server 12-SP3-BCL (x86_64):
apache2-2.4.23-29.63.1
apache2-debuginfo-2.4.23-29.63.1
apache2-debugsource-2.4.23-29.63.1
apache2-example-pages-2.4.23-29.63.1
apache2-prefork-2.4.23-29.63.1
apache2-prefork-debuginfo-2.4.23-29.63.1
apache2-utils-2.4.23-29.63.1
apache2-utils-debuginfo-2.4.23-29.63.1
apache2-worker-2.4.23-29.63.1
apache2-worker-debuginfo-2.4.23-29.63.1
o SUSE Linux Enterprise Server 12-SP3-BCL (noarch):
apache2-doc-2.4.23-29.63.1
o SUSE Linux Enterprise Server 12-SP2-LTSS (ppc64le s390x x86_64):
apache2-2.4.23-29.63.1
apache2-debuginfo-2.4.23-29.63.1
apache2-debugsource-2.4.23-29.63.1
apache2-example-pages-2.4.23-29.63.1
apache2-prefork-2.4.23-29.63.1
apache2-prefork-debuginfo-2.4.23-29.63.1
apache2-utils-2.4.23-29.63.1
apache2-utils-debuginfo-2.4.23-29.63.1
apache2-worker-2.4.23-29.63.1
apache2-worker-debuginfo-2.4.23-29.63.1
o SUSE Linux Enterprise Server 12-SP2-LTSS (noarch):
apache2-doc-2.4.23-29.63.1
o SUSE Linux Enterprise Server 12-SP2-BCL (noarch):
apache2-doc-2.4.23-29.63.1
o SUSE Linux Enterprise Server 12-SP2-BCL (x86_64):
apache2-2.4.23-29.63.1
apache2-debuginfo-2.4.23-29.63.1
apache2-debugsource-2.4.23-29.63.1
apache2-example-pages-2.4.23-29.63.1
apache2-prefork-2.4.23-29.63.1
apache2-prefork-debuginfo-2.4.23-29.63.1
apache2-utils-2.4.23-29.63.1
apache2-utils-debuginfo-2.4.23-29.63.1
apache2-worker-2.4.23-29.63.1
apache2-worker-debuginfo-2.4.23-29.63.1
o SUSE Enterprise Storage 5 (aarch64 x86_64):
apache2-2.4.23-29.63.1
apache2-debuginfo-2.4.23-29.63.1
apache2-debugsource-2.4.23-29.63.1
apache2-example-pages-2.4.23-29.63.1
apache2-prefork-2.4.23-29.63.1
apache2-prefork-debuginfo-2.4.23-29.63.1
apache2-utils-2.4.23-29.63.1
apache2-utils-debuginfo-2.4.23-29.63.1
apache2-worker-2.4.23-29.63.1
apache2-worker-debuginfo-2.4.23-29.63.1
o SUSE Enterprise Storage 5 (noarch):
apache2-doc-2.4.23-29.63.1
o HPE Helion Openstack 8 (x86_64):
apache2-2.4.23-29.63.1
apache2-debuginfo-2.4.23-29.63.1
apache2-debugsource-2.4.23-29.63.1
apache2-example-pages-2.4.23-29.63.1
apache2-prefork-2.4.23-29.63.1
apache2-prefork-debuginfo-2.4.23-29.63.1
apache2-utils-2.4.23-29.63.1
apache2-utils-debuginfo-2.4.23-29.63.1
apache2-worker-2.4.23-29.63.1
apache2-worker-debuginfo-2.4.23-29.63.1
o HPE Helion Openstack 8 (noarch):
apache2-doc-2.4.23-29.63.1
References:
o https://www.suse.com/security/cve/CVE-2020-11985.html
o https://www.suse.com/security/cve/CVE-2020-11993.html
o https://www.suse.com/security/cve/CVE-2020-9490.html
o https://bugzilla.suse.com/1175070
o https://bugzilla.suse.com/1175071
o https://bugzilla.suse.com/1175072
- --------------------------END INCLUDED TEXT--------------------
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