A cni-plugins security update has been released for openSUSE Leap 15.1 to fix potential Man-in-the-Middle attacks in IPv4 clusters by spoofing IPv6 router advertisements.

security-announce: openSUSE-SU-2020:1049-1: moderate: Security update for cni-plugins

openSUSE Security Update: Security update for cni-plugins
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Announcement ID: openSUSE-SU-2020:1049-1
Rating: moderate
References: #1172410
Cross-References: CVE-2020-10749
Affected Products:
openSUSE Leap 15.1
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An update that fixes one vulnerability is now available.

Description:

This update for cni-plugins fixes the following issues:

cni-plugins updated to version 0.8.6

- CVE-2020-10749: Fixed a potential Man-in-the-Middle attacks in IPv4
clusters by spoofing IPv6 router advertisements (bsc#1172410).

Release notes:
  https://github.com/containernetworking/plugins/releases/tag/v0.8.6

This update was imported from the SUSE:SLE-15-SP1:Update update project.

Patch Instructions:

To install this openSUSE 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:

- openSUSE Leap 15.1:

zypper in -t patch openSUSE-2020-1049=1


Package List:

- openSUSE Leap 15.1 (x86_64):

cni-plugins-0.8.6-lp151.2.6.1

References:

  https://www.suse.com/security/cve/CVE-2020-10749.html
  https://bugzilla.suse.com/1172410