Date: Thu, 22 Oct 2009 10:00:38 +0200 From: Jan Lieskovsky <jlieskov@...hat.com> To: "Steven M. Christey" <coley@...us.mitre.org> CC: oss-security <oss-security@...ts.openwall.com> Subject: CVE Request -- Sahana Hello Steve, vendors, Greg Miernicki reported a security issue in Sahana disaster management system: Sending a specially-crafted URL (with null character included in the string) to Sahana, would allow an attacker to access any file on the web server. More from Greg: "The first issue would allow an attacker to touch/modify any file on the system. Essentially the issue is that get, post, and requests aren't sanitized or unescaped." References: ----------- https://bugzilla.redhat.com/show_bug.cgi?id=530255 http://sourceforge.net/mailarchive/forum.php?thread_name=5d9043b70910191044l4bb0178fs563a5128a0f5db01%40mail.gmail.com&forum_name=sahana-maindev Upstream patch: --------------- http://sahana.cvs.sourceforge.net/viewvc/sahana/sahana-phase2/www/index.php?r1=1.83&r2=1.84 PoC: ---- http://sahana/index.php?stream=text&mod=/../../../../../../../../../../../etc/passwd%00 Could you allocate a CVE identifier? Thanks && Regards, Jan. -- Jan iankko Lieskovsky / Red Hat Security Response Team
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