Bug#708515: Bug #708515 in Debian

2013-06-03 Thread Thierry Carrez
Thomas Goirand wrote:
> I was wondering if you could help me here. I'm worried about this new
> bug in Debian:
> http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=708515

The CVE and bug are lacking a bit of information, but it really looks
like a duplicate of Debian bug 700240 (CVE-2013-0270): large POST
requests consuming server memory/CPU. Both would be mitigated by a
request-limiting front-end (for Folsom and before) or the sizelimit
middleware (for Grizzly and after), which were suggested as workarounds
for CVE-2013-0270 already.

> Already CVE-2013-0247 and CVE-2013-0270 were duplicates. Is it possible
> that CVE-2013-2014 is also a duplicate of the same issue?

CVE-2013-0247 is not a duplicate of CVE-2013-0270.

CVE-2013-0270: Large POST consuming memory/CPU
CVE-2013-0247: Malicious POST to /tokens consuming disk space

Hope this helps,

-- 
Thierry Carrez (ttx)
OpenStack Vulnerability Management Team


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Bug#708515: Bug #708515 in Debian

2013-06-01 Thread Thomas Goirand
Hi Thierry,

I was wondering if you could help me here. I'm worried about this new
bug in Debian:
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=708515

I tried applying the patch, though it was already applied in the Sid
version of keystone.

But also, there is this issue which I already addressed:
bugs.debian.org/cgi-bin/bugreport.cgi?bug=700240

Already CVE-2013-0247 and CVE-2013-0270 were duplicates. Is it possible
that CVE-2013-2014 is also a duplicate of the same issue?

Please let me know your thoughts, as I really would like to close this
bug. Thanks in advance,

Thomas Goirand (zigo)


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