SUSE-SU-2019:2617-1: moderate: Security update for kubernetes, patchinfo

[sle-security-updates at lists.suse.com]

   SUSE Security Update: Security update for kubernetes, patchinfo
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Announcement ID:    SUSE-SU-2019:2617-1
Rating:             moderate
References:         #1131001 #1147142 
Cross-References:   CVE-2019-9512 CVE-2019-9514
Affected Products:
                    SUSE CaaS Platform 3.0
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   An update that fixes two vulnerabilities is now available.

Description:

   This update for kubernetes, patchinfo fixes the following issues:

   Security issues fixed:

   - CVE-2019-9512: Fixed HTTP/2 reset flood vulnerability. (bsc#1147142)
   - CVE-2019-9514: Fixed HTTP/2 ping frame flood vulnerability. (bsc#1147142)

   Non-security issue fixed:

   - Added ipset package dependency for kube-proxy. (bsc#1131001)


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 CaaS Platform 3.0:

      To install this update, use the SUSE CaaS Platform Velum dashboard.
      It will inform you if it detects new updates and let you then trigger
      updating of the complete cluster in a controlled way.



Package List:

   - SUSE CaaS Platform 3.0 (x86_64):

      kubernetes-client-1.10.11-4.14.1
      kubernetes-common-1.10.11-4.14.1
      kubernetes-kubelet-1.10.11-4.14.1
      kubernetes-master-1.10.11-4.14.1
      kubernetes-node-1.10.11-4.14.1


References:

   https://www.suse.com/security/cve/CVE-2019-9512.html
   https://www.suse.com/security/cve/CVE-2019-9514.html
   https://bugzilla.suse.com/1131001
   https://bugzilla.suse.com/1147142