CVE-2011-1466
Integer overflow in the SdnToJulian function in the Calendar extension in PHP before 5.3.6 allows context-dependent attackers to cause a denial of service (application crash) via a large integer in the first argument to the cal_from_jd function.
Date published : 2011-03-19
http://lists.apple.com/archives/Security-announce/2011//Oct/msg00003.html