Tor before 0.2.0.35 allows remote attackers to cause a denial of service (application crash) via a malformed router descriptor.Referenceshttp://secunia.com/advisories/35546http://archives.seul.org/or/announce/Jun-2009/msg00000.htmlhttps://exchange.xforce.ibmcloud.com/vulnerabilities/51376http://www.osvdb.org/55340http://www.vupen.com/english/advisories/2009/1716http://www.securityfocus.com/bid/35505