----- Original Message -----
> On Tue, Jan 4, 2011 at 10:02 AM, Jan Lieskovsky <jlieskov_at_redhat.com>
> > Hello Kurt, Josh, vendors,
> > Josh Bressers wrote:
> >> ----- Original Message -----
> >>> Unspecified vulnerability in the server component in Apache
> >>> Subversion
> >>> 1.6.x before 1.6.15 allows remote attackers to cause a denial of
> >>> service via unknown vectors, related to a "several bug fixes,
> >>> including two which can cause client-initiated crashes on the
> >>> server."
> >>>  http://svn.haxx.se/dev/archive-2010-11/0475.shtml
> > Cc-ed Hyrum to shed more light into this one.  mentions two
> > issues:
> > <begin quote>
> > ...
> > several bug fixes, including two which can cause client-initiated
> > crashes on the server.
> > </end quote>
> > Further look at:
> >  http://svn.apache.org/repos/asf/subversion/tags/1.6.15/CHANGES
> > suggest:
> > A, "* prevent crash in mod_dav_svn when using SVNParentPath
> > (r1033166)"
> > being the first one.
> > Upstream changeset:
> > http://svn.apache.org/viewvc?view=revision&revision=1033166
> > and after discussion with Joe Orton, Joe suggested:
> > B, * fix server-side memory leaks triggered by 'blame -g' (r1032808)
> > References:
> > http://svn.haxx.se/dev/archive-2010-11/0102.shtml
> > Upstream changeset:
> > http://svn.apache.org/viewvc?view=revision&revision=1032808
> > being the second one as denial of service attack (by memory
> > consumption)
> > against
> > svnserve.
> > Questions:
> > ----------
> > Hyrum, could you confirm A, and B, issues are those two, mentioned
> > in 
> > to be able to cause client-initiated crashes on the server?
> I can confirm that A and B are the two issues mentioned in .
> >> I admit, this isn't obvious, so let's use CVE-2010-4539 for now.
> >> We can split it if needed once more information is known.
> > Josh, since CVE-2010-4539 was assigned. Once Hyrum confirms, can
> > we consider CVE-2010-4539 to be a CVE identifier for A, issue
> > and request yet another / second one for B, issue?
> We didn't initially reserve CVEs for these vulnerabilities, but will
> be happy to update our documentation to reflect them. (See
> http://subversion.apache.org/security/ ) The two issues really are
> orthogonal, so B should probably not be included in a CVE for A.
> I've CC'd dev_at_subversion.apache.org to help coordinate advisory
OK, let's split the CVE id then.
A, "* prevent crash in mod_dav_svn when using SVNParentPath (r1033166)"
Let's use CVE-2010-4539.
B, * fix server-side memory leaks triggered by 'blame -g' (r1032808)
Let's use CVE-2010-4644.
Received on 2011-01-05 17:14:56 CET