CVE-2013-0964

Description

The kernel in Apple iOS before 6.1 and Apple TV before 5.2 does not properly validate copyin and copyout arguments, which allows local users to bypass intended pointer restrictions and access locations in the first kernel-memory page by specifying a length of less than one page.

References

http://lists.apple.com/archives/security-announce/2013/Jan/msg00000.html

http://lists.apple.com/archives/security-announce/2013/Jan/msg00001.html

http://osvdb.org/89659

http://support.apple.com/kb/HT5642

http://support.apple.com/kb/HT5643

http://www.securityfocus.com/bid/57595

Details

Risk Information

CVSS v2