The IOUSBDeviceFamily driver in the USB implementation in the kernel in Apple iOS before 6.1.3 and Apple TV before 5.2.1 accesses pipe object pointers that originated in userspace, which allows local users to gain privileges via crafted code.
CVSS Score
7.2
EPSS Score
0.004
Published
2013-03-20
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.
CVSS Score
3.6
EPSS Score
0.006
Published
2013-01-29
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