看板FB_security
标 题Re: Recent security announcement and csup/cvsup?
发信站NCTU CS FreeBSD Server (Sat Nov 17 23:14:00 2012)
转信站ptt!csnews.cs.nctu!news.cs.nctu!.cs.nctucs.nctu!.org!ownorg!owner-free
On 17 Nov 2012 15:06, "Gary Palmer" <
[email protected]> wrote:
>
> Hi,
>
> Can someone explain why the cvsup/csup infrastructure is considered
insecure
> if the person had access to the *package* building cluster? Is it because
> the leaked key also had access to something in the chain that goes to
cvsup,
> or is it because the project is not auditing the cvsup system and so the
> default assumption is that it cannot be trusted to not be compromised?
>
> If it is the latter, someone from the community could check rather than
> encourage everyone who has been using csup/cvsup to wipe and reinstall
> their boxes. Unfortunately the wipe option is not possible for me right
> now and my backups do go back to before the 19th of September
Checks are being made, but CVS makes it slow work.
It's incredibly unlikely that there will be a problem, but the Project has
to be cautious in recommendations.
Chris
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