CVE-2011-3216 Information

Description

The kernel in Apple Mac OS X before 10.7.2 does not properly implement the sticky bit for directories which might allow local users to bypass intended permissions and delete files via an unlink system call.

Reference

http://lists.apple.com/archives/Security-announce/2011//Oct/msg00003.html http://support.apple.com/kb/HT5002 http://www.securityfocus.com/bid/50085