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From Daniel Shahaf <danie...@apache.org>
Subject Re: mod_dontdothat does not inhibit XML entity expansion
Date Sat, 23 Apr 2016 21:50:49 GMT
Stefan Sperling wrote on Sat, Apr 23, 2016 at 18:31:39 +0200:
> On Sat, Apr 23, 2016 at 05:55:23PM +0200, Florian Weimer wrote:
> > It seems that mod_dontdothat creates an Expat XML parser without
> > inhibiting XML entity expansion for the internal DTD subset.  This
> > might cause a denial-of-service issue when parsing client-submitted
> > XML.
> > 
> > There are other pieces of code in Subversion which also create Expat
> > parsers this way, but they are in the client code, so there is less
> > exposure.
> > 
> > May I file an issue for this?
> 
> Sure.

You can simply email the details to dev@subversion.apache.org, in
addition to or instead of opening a jira ticket [jira is under
a temporary lockdown right now].

Thanks,

Daniel

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