Buffer overflow in Apple Type Services (ATS) in Apple OS X before 10.9.2 allows attackers to bypass the App Sandbox protection mechanism via crafted Mach messages.
http://support.apple.com/kb/HT6150
Source: MITRE
Published: 2014-02-27
Updated: 2014-02-27
Type: CWE-119
Base Score: 7.5
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P
Impact Score: 6.4
Exploitability Score: 10
Severity: HIGH