[openstack-dev] [Openstack-security] [Security]abandoned OSSNs?

Nathan Kinder nkinder at redhat.com
Mon Apr 11 15:44:15 UTC 2016



On 04/11/2016 08:04 AM, Clark, Robert Graham wrote:
> Thanks Matt, Michael,
> 
>  
> 
> To start with, lets look quickly at the more recent OSSNs that are
> marked as work in progress, namely 63,64,65 and 66 – these should all be
> published within a week or so.
> 
>  
> 
> Looking further back we have the more difficult OSSNs 50 and 51, I’m not
> 100% sure what the blockers are on these.  I believe
> https://wiki.openstack.org/wiki/OSSN/OSSN-0056 may supersede OSSN-0051
> and is rooted in bug https://bugs.launchpad.net/ossn/+bug/1435530 - it
> looks to me like OSSN-0056 was written during a mid-cycle and could be
> the right one.
> 
>  
> 
> I’m struggling to work out the story behind OSSN-0050 – I’m adding
> Nathan Kinder who might be able to shed more light on this.

It looks like that one was added to the wiki by 'Davewalker' in this
revision:


https://wiki.openstack.org/w/index.php?title=Security_Notes&direction=next&oldid=85312

I searched all open and closed OSSN bugs, and did not see one that
matches this issue.

-NGK

> 
>  
> 
> -Rob
> 
>  
> 
>  
> 
>  
> 
> *From:*Michael Xin [mailto:michael.xin at RACKSPACE.COM]
> *Sent:* 11 April 2016 15:28
> *To:* Matt Fischer; OpenStack Development Mailing List (not for usage
> questions)
> *Subject:* Re: [openstack-dev] [Openstack-security] [Security]abandoned
> OSSNs?
> 
>  
> 
> Matt:
> 
> Thanks for asking this. I forwarded this email to the new email list so
> that folks with better knowledge can answer this. 
> 
>  
> 
>  
> 
> Thanks and have a great day. 
> 
>  
> 
> Yours,
> 
> Michael 
> 
>  
> 
>  
> 
> -----------------------------------------------------------------------------
> 
> Michael Xin | Manager, Security Engineering - US 
> 
> Product Security  |Rackspace Hosting
> 
> Office #: 501-7341   or  210-312-7341
> 
> Mobile #: 210-284-8674 
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> 5000 Walzem Road, San Antonio, Tx 78218
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> ----------------------------------------------------------------------------
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> Experience fanatical support
> 
>  
> 
> *From: *Matt Fischer <matt at mattfischer.com <mailto:matt at mattfischer.com>>
> *Date: *Monday, April 11, 2016 at 9:19 AM
> *To: *"openstack-security at lists.openstack.org
> <mailto:openstack-security at lists.openstack.org>"
> <openstack-security at lists.openstack.org
> <mailto:openstack-security at lists.openstack.org>>
> *Subject: *[Openstack-security] abandoned OSSNs?
> 
>  
> 
> Some folks from our security team here asked me to ensure them that our
> services were patched for all the OSSNs that are listed
> here: https://wiki.openstack.org/wiki/Security_Notes
> 
>  
> 
> Most of these are straight-forward, but there are some OSSNs that have
> been allocated an ID but then abandoned. There is no detailed wiki page
> and my best google efforts lead me to a possible IRC mention and maybe
> an abandoned review. The two specifically are OSSN-50/51.
> 
>  
> 
> So what am I to do with an "abandoned" OSSN? Has it been decided that
> there is no issue anymore? These are pretty old if I look at the dates
> framing the other OSSNs (49/52), so I assume they aren't urgent. Can we
> ignore these? They sound somewhat scary, for example,
> "keystonemiddleware can allow access after token revocation" but I have
> no means to say whether it affects us or how we can mitigate without
> more info.
> 
>  
> 
> Thoughts?
> 



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