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AUSCERT External Security Bulletin Redistribution
ESB-2021.0559
Security update for openvswitch
16 February 2021
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AusCERT Security Bulletin Summary
---------------------------------
Product: openvswitch
Publisher: SUSE
Operating System: SUSE
Impact/Access: Denial of Service -- Remote/Unauthenticated
Resolution: Patch/Upgrade
CVE Names: CVE-2020-35498
Reference: ESB-2021.0544
ESB-2021.0535
Original Bulletin:
https://www.suse.com/support/update/announcement/2021/suse-su-20210479-1
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SUSE Security Update: Security update for openvswitch
______________________________________________________________________________
Announcement ID: SUSE-SU-2021:0479-1
Rating: important
References: #1181742
Cross-References: CVE-2020-35498
Affected Products:
SUSE OpenStack Cloud Crowbar 9
SUSE OpenStack Cloud 9
SUSE Linux Enterprise Server for SAP 12-SP4
SUSE Linux Enterprise Server 12-SP4-LTSS
______________________________________________________________________________
An update that fixes one vulnerability is now available.
Description:
This update for openvswitch fixes the following issues:
o CVE-2020-35498: Fixed a denial of service related to the handling of
Ethernet padding (bsc#1181742).
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-9-2021-479=1
o SUSE OpenStack Cloud 9:
zypper in -t patch SUSE-OpenStack-Cloud-9-2021-479=1
o SUSE Linux Enterprise Server for SAP 12-SP4:
zypper in -t patch SUSE-SLE-SAP-12-SP4-2021-479=1
o SUSE Linux Enterprise Server 12-SP4-LTSS:
zypper in -t patch SUSE-SLE-SERVER-12-SP4-LTSS-2021-479=1
Package List:
o SUSE OpenStack Cloud Crowbar 9 (x86_64):
libopenvswitch-2_8-0-2.8.10-4.26.1
libopenvswitch-2_8-0-debuginfo-2.8.10-4.26.1
openvswitch-2.8.10-4.26.1
openvswitch-debuginfo-2.8.10-4.26.1
openvswitch-debugsource-2.8.10-4.26.1
o SUSE OpenStack Cloud 9 (x86_64):
libopenvswitch-2_8-0-2.8.10-4.26.1
libopenvswitch-2_8-0-debuginfo-2.8.10-4.26.1
openvswitch-2.8.10-4.26.1
openvswitch-debuginfo-2.8.10-4.26.1
openvswitch-debugsource-2.8.10-4.26.1
o SUSE Linux Enterprise Server for SAP 12-SP4 (ppc64le x86_64):
libopenvswitch-2_8-0-2.8.10-4.26.1
libopenvswitch-2_8-0-debuginfo-2.8.10-4.26.1
openvswitch-2.8.10-4.26.1
openvswitch-debuginfo-2.8.10-4.26.1
openvswitch-debugsource-2.8.10-4.26.1
o SUSE Linux Enterprise Server 12-SP4-LTSS (aarch64 ppc64le s390x x86_64):
libopenvswitch-2_8-0-2.8.10-4.26.1
libopenvswitch-2_8-0-debuginfo-2.8.10-4.26.1
openvswitch-2.8.10-4.26.1
openvswitch-debuginfo-2.8.10-4.26.1
openvswitch-debugsource-2.8.10-4.26.1
References:
o https://www.suse.com/security/cve/CVE-2020-35498.html
o https://bugzilla.suse.com/1181742
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===========================================================================
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