Date: Fri, 14 Aug 2009 16:35:38 -0500 From: Jamie Strandboge <jamie@...onical.com> To: gnutls-devel@....org, oss-security@...ts.openwall.com Cc: Jeff Cai <Jeff.Cai@....COM>, Simon Josefsson <simon@...efsson.org> Subject: GnuTLS CVE-2009-2730 Patches (Was Re: GnuTLS 2.8.2) On Fri, 14 Aug 2009, Simon Josefsson wrote: > I don't have time/resources to produce releases for older branches. If > someone else wants to volunteer to work on fixing older releases, that > would be appreciated. > Attached are preliminary patches for 2.4.1, 2.0.4 and 1.2.9 backported from the advisory. This is a first pass, have only been very lightly tested and have not been thoroughly looked at (you've been warned). They are not intended for production use yet, but hopefully others will be able to use them and provide feedback. 2.0.4 and 1.2.9 needed an additional patch which adds wide wildcard hostname matching. Ubuntu will likely carry this patch, but it may not be appropriate for everyone. 2.x passes the nul-in-x509-names.c test mentioned in the advisory. 1.2.9 does not pass the CN test yet, though at first glance certtool output looks comparable to the others. These patches are against Ubuntu sources and not clean tarballs. Jamie  http://lists.gnu.org/archive/html/help-gnutls/2009-08/msg00011.html  http://git.savannah.gnu.org/cgit/gnutls.git/patch/?id=177e7ddb761999cd8b439e14a2bf43590756e230 -- Jamie Strandboge | http://www.canonical.com View attachment "CVE-2009-2730_2.4.1.patch" of type "text/x-diff" (8098 bytes) View attachment "CVE-2009-2730_2.0.4.patch" of type "text/x-diff" (19482 bytes) View attachment "CVE-2009-2730_1.2.9.patch" of type "text/x-diff" (7274 bytes) Download attachment "signature.asc" of type "application/pgp-signature" (198 bytes)
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