[Openstack-security] Preferred os for rapid security patches of openstack

Kurt Seifried kseifried at redhat.com
Sun Jun 1 18:36:56 UTC 2014


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On 06/01/2014 12:01 PM, kesten broughton wrote:
> Is there any difference in the rate at which security patches get 
> applied between os's.  In particular, i'm trying to compare centos
> 6.5 vs ubuntu 14.04.
> 
> What is the process through which security-only patches get passed
> on to production deployments of openstack.
> 
> Is there a difference in the amount of coverage testing for
> security services between os's?
> 
> kesten
> 
> 

Are you talking about security patches to OpenStack itself? I assume
you're not talking about the underlying operating system. Any ways if
this is OpenStack specific then my next question would be:

how did you install OpenStack on CentOS/Ubuntu? For CentOS your
choices would be

- From upstream source
- From EPEL
- From RDO
- From something else?

All of which of course have different patching schedules/rates. My
advice would be to pick say the last two dozen CVEs and then research
when they were fixed in each distribution and compare and you'll have
your answer.

- --
Kurt Seifried - Red Hat - Product Security - Cloud stuff and such
PGP: 0x5E267993 A90B F995 7350 148F 66BF 7554 160D 4553 5E26 7993



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