Tor before 0.1.2.15 does not properly distinguish "streamids from different exits," which might allow remote attackers with control over Tor routers to inject cells into arbitrary streams.Referenceshttp://www.securityfocus.com/bid/25035http://secunia.com/advisories/26140http://osvdb.org/46970http://www.vupen.com/english/advisories/2007/2634http://archives.seul.org/or/announce/Jul-2007/msg00000.html
