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SUSE: 2021:0440-1 Important: Openvswitch Denial of Service Fix

suse
Calendar Grey February 11, 2021
Dist Suse Esm H88
SUSE Security Notice regarding Openvswitch: Crucial patch released for CVE-2020-35498, enhancing protection against denial of service vulnerabilities.
An update that fixes one vulnerability is now available

Summary

This update for openvswitch fixes the following issues: - 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: - SUSE Linux Enterprise Server for SAP 15: zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-2021-440=1 - SUSE Linux Enterprise Server 15-LTSS: zypper in -t patch SUSE-SLE-Product-SLES-15-2021-440=1 - SUSE Linux Enterprise High Performance Computing 15-LTSS: zypper in -t patch SUSE-SLE-Product-HPC-15-2021-440=1 - SUSE Linux Enterprise High Performance Computing 15-ESPOS: zypper in -t patch SUSE-SLE-Product-HPC-15-2021-440=1

References

#1181742

Cross- CVE-2020-35498

CVSS scores:

CVE-2020-35498 (SUSE): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected Products:

SUSE Linux Enterprise Server for SAP 15

SUSE Linux Enterprise Server 15-LTSS

SUSE Linux Enterprise High Performance Computing 15-LTSS

SUSE Linux Enterprise High Performance Computing 15-ESPOS

https://www.suse.com/security/cve/CVE-2020-35498.html

https://bugzilla.suse.com/1181742

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2021:0440-1
Rating: important

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