Protect yourself against future threats.
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256
===========================================================================
AUSCERT External Security Bulletin Redistribution
ESB-2022.2565
Security update for libxml2
26 May 2022
===========================================================================
AusCERT Security Bulletin Summary
---------------------------------
Product: libxml2
Publisher: SUSE
Operating System: SUSE
Resolution: Patch/Upgrade
CVE Names: CVE-2022-29824 CVE-2017-16932
Original Bulletin:
https://www.suse.com/support/update/announcement/2022/suse-su-20221833-1
Comment: CVSS (Max): 7.8 CVE-2022-29824 (CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)
CVSS Source: SUSE
Calculator: https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- --------------------------BEGIN INCLUDED TEXT--------------------
SUSE Security Update: Security update for libxml2
______________________________________________________________________________
Announcement ID: SUSE-SU-2022:1833-1
Rating: important
References: #1069689 #1199132
Cross-References: CVE-2017-16932 CVE-2022-29824
Affected Products:
HPE Helion Openstack 8
SUSE Linux Enterprise Server 12-SP2-BCL
SUSE Linux Enterprise Server 12-SP3-BCL
SUSE Linux Enterprise Server 12-SP3-LTSS
SUSE Linux Enterprise Server 12-SP4-LTSS
SUSE Linux Enterprise Server 12-SP5
SUSE Linux Enterprise Server for SAP 12-SP3
SUSE Linux Enterprise Server for SAP 12-SP4
SUSE Linux Enterprise Server for SAP Applications 12-SP5
SUSE Linux Enterprise Software Development Kit 12-SP5
SUSE OpenStack Cloud 8
SUSE OpenStack Cloud 9
SUSE OpenStack Cloud Crowbar 8
SUSE OpenStack Cloud Crowbar 9
______________________________________________________________________________
An update that fixes two vulnerabilities is now available.
Description:
This update for libxml2 fixes the following issues:
o CVE-2022-29824: Fixed integer overflow leading to out-of-bounds write in
buf.c and tree.c (bsc#1199132).
o CVE-2017-16932: Prevent infinite recursion in parameter entities (bsc#
1069689).
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-9-2022-1833=1
o SUSE OpenStack Cloud Crowbar 8:
zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-8-2022-1833=1
o SUSE OpenStack Cloud 9:
zypper in -t patch SUSE-OpenStack-Cloud-9-2022-1833=1
o SUSE OpenStack Cloud 8:
zypper in -t patch SUSE-OpenStack-Cloud-8-2022-1833=1
o SUSE Linux Enterprise Software Development Kit 12-SP5:
zypper in -t patch SUSE-SLE-SDK-12-SP5-2022-1833=1
o SUSE Linux Enterprise Server for SAP 12-SP4:
zypper in -t patch SUSE-SLE-SAP-12-SP4-2022-1833=1
o SUSE Linux Enterprise Server for SAP 12-SP3:
zypper in -t patch SUSE-SLE-SAP-12-SP3-2022-1833=1
o SUSE Linux Enterprise Server 12-SP5:
zypper in -t patch SUSE-SLE-SERVER-12-SP5-2022-1833=1
o SUSE Linux Enterprise Server 12-SP4-LTSS:
zypper in -t patch SUSE-SLE-SERVER-12-SP4-LTSS-2022-1833=1
o SUSE Linux Enterprise Server 12-SP3-LTSS:
zypper in -t patch SUSE-SLE-SERVER-12-SP3-2022-1833=1
o SUSE Linux Enterprise Server 12-SP3-BCL:
zypper in -t patch SUSE-SLE-SERVER-12-SP3-BCL-2022-1833=1
o SUSE Linux Enterprise Server 12-SP2-BCL:
zypper in -t patch SUSE-SLE-SERVER-12-SP2-BCL-2022-1833=1
o HPE Helion Openstack 8:
zypper in -t patch HPE-Helion-OpenStack-8-2022-1833=1
Package List:
o SUSE OpenStack Cloud Crowbar 9 (noarch):
libxml2-doc-2.9.4-46.54.3
o SUSE OpenStack Cloud Crowbar 9 (x86_64):
libxml2-2-2.9.4-46.54.3
libxml2-2-32bit-2.9.4-46.54.3
libxml2-2-debuginfo-2.9.4-46.54.3
libxml2-2-debuginfo-32bit-2.9.4-46.54.3
libxml2-debugsource-2.9.4-46.54.3
libxml2-tools-2.9.4-46.54.3
libxml2-tools-debuginfo-2.9.4-46.54.3
python-libxml2-2.9.4-46.54.3
python-libxml2-debuginfo-2.9.4-46.54.3
python-libxml2-debugsource-2.9.4-46.54.3
o SUSE OpenStack Cloud Crowbar 8 (noarch):
libxml2-doc-2.9.4-46.54.3
o SUSE OpenStack Cloud Crowbar 8 (x86_64):
libxml2-2-2.9.4-46.54.3
libxml2-2-32bit-2.9.4-46.54.3
libxml2-2-debuginfo-2.9.4-46.54.3
libxml2-2-debuginfo-32bit-2.9.4-46.54.3
libxml2-debugsource-2.9.4-46.54.3
libxml2-tools-2.9.4-46.54.3
libxml2-tools-debuginfo-2.9.4-46.54.3
python-libxml2-2.9.4-46.54.3
python-libxml2-debuginfo-2.9.4-46.54.3
python-libxml2-debugsource-2.9.4-46.54.3
o SUSE OpenStack Cloud 9 (noarch):
libxml2-doc-2.9.4-46.54.3
o SUSE OpenStack Cloud 9 (x86_64):
libxml2-2-2.9.4-46.54.3
libxml2-2-32bit-2.9.4-46.54.3
libxml2-2-debuginfo-2.9.4-46.54.3
libxml2-2-debuginfo-32bit-2.9.4-46.54.3
libxml2-debugsource-2.9.4-46.54.3
libxml2-tools-2.9.4-46.54.3
libxml2-tools-debuginfo-2.9.4-46.54.3
python-libxml2-2.9.4-46.54.3
python-libxml2-debuginfo-2.9.4-46.54.3
python-libxml2-debugsource-2.9.4-46.54.3
o SUSE OpenStack Cloud 8 (noarch):
libxml2-doc-2.9.4-46.54.3
o SUSE OpenStack Cloud 8 (x86_64):
libxml2-2-2.9.4-46.54.3
libxml2-2-32bit-2.9.4-46.54.3
libxml2-2-debuginfo-2.9.4-46.54.3
libxml2-2-debuginfo-32bit-2.9.4-46.54.3
libxml2-debugsource-2.9.4-46.54.3
libxml2-tools-2.9.4-46.54.3
libxml2-tools-debuginfo-2.9.4-46.54.3
python-libxml2-2.9.4-46.54.3
python-libxml2-debuginfo-2.9.4-46.54.3
python-libxml2-debugsource-2.9.4-46.54.3
o SUSE Linux Enterprise Software Development Kit 12-SP5 (aarch64 ppc64le
s390x x86_64):
libxml2-debugsource-2.9.4-46.54.3
libxml2-devel-2.9.4-46.54.3
o SUSE Linux Enterprise Server for SAP 12-SP4 (ppc64le x86_64):
libxml2-2-2.9.4-46.54.3
libxml2-2-debuginfo-2.9.4-46.54.3
libxml2-debugsource-2.9.4-46.54.3
libxml2-tools-2.9.4-46.54.3
libxml2-tools-debuginfo-2.9.4-46.54.3
python-libxml2-2.9.4-46.54.3
python-libxml2-debuginfo-2.9.4-46.54.3
python-libxml2-debugsource-2.9.4-46.54.3
o SUSE Linux Enterprise Server for SAP 12-SP4 (noarch):
libxml2-doc-2.9.4-46.54.3
o SUSE Linux Enterprise Server for SAP 12-SP4 (x86_64):
libxml2-2-32bit-2.9.4-46.54.3
libxml2-2-debuginfo-32bit-2.9.4-46.54.3
o SUSE Linux Enterprise Server for SAP 12-SP3 (ppc64le x86_64):
libxml2-2-2.9.4-46.54.3
libxml2-2-debuginfo-2.9.4-46.54.3
libxml2-debugsource-2.9.4-46.54.3
libxml2-tools-2.9.4-46.54.3
libxml2-tools-debuginfo-2.9.4-46.54.3
python-libxml2-2.9.4-46.54.3
python-libxml2-debuginfo-2.9.4-46.54.3
python-libxml2-debugsource-2.9.4-46.54.3
o SUSE Linux Enterprise Server for SAP 12-SP3 (x86_64):
libxml2-2-32bit-2.9.4-46.54.3
libxml2-2-debuginfo-32bit-2.9.4-46.54.3
o SUSE Linux Enterprise Server for SAP 12-SP3 (noarch):
libxml2-doc-2.9.4-46.54.3
o SUSE Linux Enterprise Server 12-SP5 (aarch64 ppc64le s390x x86_64):
libxml2-2-2.9.4-46.54.3
libxml2-2-debuginfo-2.9.4-46.54.3
libxml2-debugsource-2.9.4-46.54.3
libxml2-tools-2.9.4-46.54.3
libxml2-tools-debuginfo-2.9.4-46.54.3
python-libxml2-2.9.4-46.54.3
python-libxml2-debuginfo-2.9.4-46.54.3
python-libxml2-debugsource-2.9.4-46.54.3
o SUSE Linux Enterprise Server 12-SP5 (s390x x86_64):
libxml2-2-32bit-2.9.4-46.54.3
libxml2-2-debuginfo-32bit-2.9.4-46.54.3
o SUSE Linux Enterprise Server 12-SP5 (noarch):
libxml2-doc-2.9.4-46.54.3
o SUSE Linux Enterprise Server 12-SP4-LTSS (aarch64 ppc64le s390x x86_64):
libxml2-2-2.9.4-46.54.3
libxml2-2-debuginfo-2.9.4-46.54.3
libxml2-debugsource-2.9.4-46.54.3
libxml2-tools-2.9.4-46.54.3
libxml2-tools-debuginfo-2.9.4-46.54.3
python-libxml2-2.9.4-46.54.3
python-libxml2-debuginfo-2.9.4-46.54.3
python-libxml2-debugsource-2.9.4-46.54.3
o SUSE Linux Enterprise Server 12-SP4-LTSS (s390x x86_64):
libxml2-2-32bit-2.9.4-46.54.3
libxml2-2-debuginfo-32bit-2.9.4-46.54.3
o SUSE Linux Enterprise Server 12-SP4-LTSS (noarch):
libxml2-doc-2.9.4-46.54.3
o SUSE Linux Enterprise Server 12-SP3-LTSS (aarch64 ppc64le s390x x86_64):
libxml2-2-2.9.4-46.54.3
libxml2-2-debuginfo-2.9.4-46.54.3
libxml2-debugsource-2.9.4-46.54.3
libxml2-tools-2.9.4-46.54.3
libxml2-tools-debuginfo-2.9.4-46.54.3
python-libxml2-2.9.4-46.54.3
python-libxml2-debuginfo-2.9.4-46.54.3
python-libxml2-debugsource-2.9.4-46.54.3
o SUSE Linux Enterprise Server 12-SP3-LTSS (s390x x86_64):
libxml2-2-32bit-2.9.4-46.54.3
libxml2-2-debuginfo-32bit-2.9.4-46.54.3
o SUSE Linux Enterprise Server 12-SP3-LTSS (noarch):
libxml2-doc-2.9.4-46.54.3
o SUSE Linux Enterprise Server 12-SP3-BCL (noarch):
libxml2-doc-2.9.4-46.54.3
o SUSE Linux Enterprise Server 12-SP3-BCL (x86_64):
libxml2-2-2.9.4-46.54.3
libxml2-2-32bit-2.9.4-46.54.3
libxml2-2-debuginfo-2.9.4-46.54.3
libxml2-2-debuginfo-32bit-2.9.4-46.54.3
libxml2-debugsource-2.9.4-46.54.3
libxml2-tools-2.9.4-46.54.3
libxml2-tools-debuginfo-2.9.4-46.54.3
python-libxml2-2.9.4-46.54.3
python-libxml2-debuginfo-2.9.4-46.54.3
python-libxml2-debugsource-2.9.4-46.54.3
o SUSE Linux Enterprise Server 12-SP2-BCL (noarch):
libxml2-doc-2.9.4-46.54.3
o SUSE Linux Enterprise Server 12-SP2-BCL (x86_64):
libxml2-2-2.9.4-46.54.3
libxml2-2-32bit-2.9.4-46.54.3
libxml2-2-debuginfo-2.9.4-46.54.3
libxml2-2-debuginfo-32bit-2.9.4-46.54.3
libxml2-debugsource-2.9.4-46.54.3
libxml2-tools-2.9.4-46.54.3
libxml2-tools-debuginfo-2.9.4-46.54.3
python-libxml2-2.9.4-46.54.3
python-libxml2-debuginfo-2.9.4-46.54.3
python-libxml2-debugsource-2.9.4-46.54.3
o HPE Helion Openstack 8 (noarch):
libxml2-doc-2.9.4-46.54.3
o HPE Helion Openstack 8 (x86_64):
libxml2-2-2.9.4-46.54.3
libxml2-2-32bit-2.9.4-46.54.3
libxml2-2-debuginfo-2.9.4-46.54.3
libxml2-2-debuginfo-32bit-2.9.4-46.54.3
libxml2-debugsource-2.9.4-46.54.3
libxml2-tools-2.9.4-46.54.3
libxml2-tools-debuginfo-2.9.4-46.54.3
python-libxml2-2.9.4-46.54.3
python-libxml2-debuginfo-2.9.4-46.54.3
python-libxml2-debugsource-2.9.4-46.54.3
References:
o https://www.suse.com/security/cve/CVE-2017-16932.html
o https://www.suse.com/security/cve/CVE-2022-29824.html
o https://bugzilla.suse.com/1069689
o https://bugzilla.suse.com/1199132
- --------------------------END INCLUDED TEXT--------------------
You have received this e-mail bulletin as a result of your organisation's
registration with AusCERT. The mailing list you are subscribed to is
maintained within your organisation, so if you do not wish to continue
receiving these bulletins you should contact your local IT manager. If
you do not know who that is, please send an email to auscert@auscert.org.au
and we will forward your request to the appropriate person.
NOTE: Third Party Rights
This security bulletin is provided as a service to AusCERT's members. As
AusCERT did not write the document quoted above, AusCERT has had no control
over its content. The decision to follow or act on information or advice
contained in this security bulletin is the responsibility of each user or
organisation, and should be considered in accordance with your organisation's
site policies and procedures. AusCERT takes no responsibility for consequences
which may arise from following or acting on information or advice contained in
this security bulletin.
NOTE: This is only the original release of the security bulletin. It may
not be updated when updates to the original are made. If downloading at
a later date, it is recommended that the bulletin is retrieved directly
from the author's website to ensure that the information is still current.
Contact information for the authors of the original document is included
in the Security Bulletin above. If you have any questions or need further
information, please contact them directly.
Previous advisories and external security bulletins can be retrieved from:
https://www.auscert.org.au/bulletins/
===========================================================================
Australian Computer Emergency Response Team
The University of Queensland
Brisbane
Qld 4072
Internet Email: auscert@auscert.org.au
Facsimile: (07) 3365 7031
Telephone: (07) 3365 4417 (International: +61 7 3365 4417)
AusCERT personnel answer during Queensland business hours
which are GMT+10:00 (AEST).
On call after hours for member emergencies only.
===========================================================================
-----BEGIN PGP SIGNATURE-----
Comment: https://auscert.org.au/gpg-key/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=86Tw
-----END PGP SIGNATURE-----