Off-by-one error in the Libsystem strnstr API in libc on Apple Mac OS X 10.4.11 allows context-dependent attackers to cause a denial of service (crash) via crafted arguments that trigger a buffer over-read.Referenceshttp://www.securityfocus.com/bid/28304http://www.securityfocus.com/bid/28374http://www.us-cert.gov/cas/techalerts/TA08-079A.htmlhttp://www.vupen.com/english/advisories/2008/0924/referenceshttp://secunia.com/advisories/29420http://lists.apple.com/archives/security-announce/2008/Mar/msg00001.htmlhttp://www.securitytracker.com/id?1019661http://docs.info.apple.com/article.html?artnum=307562
