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Sicherheit: Denial of Service in openvswitch
Aktuelle Meldungen Distributionen
Name: Denial of Service in openvswitch
ID: SUSE-SU-2021:0276-1
Distribution: SUSE
Plattformen: SUSE Linux Enterprise Server 12-SP5
Datum: Di, 2. Februar 2021, 22:34
Referenzen: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-27827
Applikationen: Open vSwitch

Originalnachricht


SUSE Security Update: Security update for openvswitch
______________________________________________________________________________

Announcement ID: SUSE-SU-2021:0276-1
Rating: important
References: #1181345
Cross-References: CVE-2020-27827
Affected Products:
SUSE Linux Enterprise Server 12-SP5
______________________________________________________________________________

An update that fixes one vulnerability is now available.

Description:

This update for openvswitch fixes the following issues:

- openvswitch was updated to 2.11.5
- CVE-2020-27827: Fixed a memory leak when parsing lldp packets
(bsc#1181345)


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 Linux Enterprise Server 12-SP5:

zypper in -t patch SUSE-SLE-SERVER-12-SP5-2021-276=1



Package List:

- SUSE Linux Enterprise Server 12-SP5 (aarch64 ppc64le s390x x86_64):

libopenvswitch-2_11-0-2.11.5-3.3.2
libopenvswitch-2_11-0-debuginfo-2.11.5-3.3.2
openvswitch-2.11.5-3.3.2
openvswitch-debuginfo-2.11.5-3.3.2
openvswitch-debugsource-2.11.5-3.3.2


References:

https://www.suse.com/security/cve/CVE-2020-27827.html
https://bugzilla.suse.com/1181345
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