ESB-2018.2755 - [SUSE] podman: Increased privileges - Existing account 2018-09-14

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             AUSCERT External Security Bulletin Redistribution

                               ESB-2018.2755
                        Security update for podman
                             14 September 2018

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        AusCERT Security Bulletin Summary
        ---------------------------------

Product:           podman
Publisher:         SUSE
Operating System:  SUSE
Impact/Access:     Increased Privileges -- Existing Account
Resolution:        Patch/Upgrade
CVE Names:         CVE-2018-10856  

Reference:         ESB-2018.1866

Original Bulletin: 
   https://www.suse.com/support/update/announcement/2018/suse-su-20182704-1/

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   SUSE Security Update: Security update for podman
______________________________________________________________________________

Announcement ID:    SUSE-SU-2018:2704-1
Rating:             moderate
References:         #1097970 
Cross-References:   CVE-2018-10856
Affected Products:
                    SUSE CaaS Platform 3.0
______________________________________________________________________________

   An update that fixes one vulnerability is now available.

Description:

   This update for podman to version 0.8.5 fixes the following issues:

   This security issue was fixed:

   - CVE-2018-10856: podman did not drop capabilities when executing a
     container as a non-root user. This resulted in unnecessary privileges
     being granted to the container (bsc#1097970).

   For additional non-security changes please refer to the changelog.


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):

      podman-0.8.5-3.3.1


References:

   https://www.suse.com/security/cve/CVE-2018-10856.html
   https://bugzilla.suse.com/1097970

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