Bug#606379: Bug#606995: Bug#606370: CVE-2010-2761 CVE-2010-4410 CVE-2010-4411
jcristau at debian.org
Tue Jan 4 19:40:20 UTC 2011
On Tue, Jan 4, 2011 at 19:45:56 +0100, gregor herrmann wrote:
> On Mon, 03 Jan 2011 19:15:03 +0100, Moritz Muehlenhoff wrote:
> > On Mon, Dec 27, 2010 at 04:12:16PM +0100, gregor herrmann wrote:
> > > On Mon, 27 Dec 2010 16:23:40 +0200, Niko Tyni wrote:
> > > > Assuming this is the case, I'm attaching preliminary patches for
> > > Thanks!
> > Could you upload the fixes targeted at squeeze to tpu?
> I'm happy to take care of libcgi-pm-perl.
> If the release team agrees (cc'ed) that could be
debian-release at lists works better than debian-release at bugs. Fixed.
> - 3.38-2lenny2 / stable-proposed-updates
> - 3.49-1squeeze1 / testing-proposed-updates
> - 3.50-2 / unstable
> (Alternative: just upload 3.50-2 to unstable and let it migrate to
> I'd rather leave perl-modules to Niko.
> Regarding libcgi-simple-perl there's (a) a patch against 1.111-1 by
> Damyan in our repo (plus tons of unrelated changes that have
> accumulated since the last upload :/) but (b) also a new upstream
> 1.113 2010-12-27
> - (thanks to Yamada Masahiro) randomise multipart boundary string
> Security: Fix handling of embedded malicious newlines in header
> values This is a direct port of the same security fix that
> Security: use a random MIME boundary by default in
> multipart_init(). This is a direct port of the same issue
> which was addressed in CGI.pm, preventing some kinds of
> potential header injection attacks.
> Port from CGI.pm: Fix multi-line header parsing.
> This fix is covered by the tests in t/header.t added in
> the previous patch. If you run those tests without this
> patch, you'll see how the headers would be malformed
> without this fix.
> Port CRLF injection prevention from CGI.pm
> I'm not sure what the best way to proceed is here; mabye Damyan has
> more ideas since he's already worked on that package?
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