Hi Didier, GNU Ghostscript is vulnerable to CVE-2010-1628.
http://bugs.debian.org/584516 https://bugs.launchpad.net/ubuntu/+source/ghostscript/+bug/546009 http://bugs.ghostscript.com/show_bug.cgi?id=691295 https://bugzilla.redhat.com/show_bug.cgi?id=592492The attached patch (backported to Ghostscript 8.71 from upstream SVN by Redhat) should fix it.
Thanks Markus Steinborn GNU gv maintainer