CVE-2012-3728: Medium severity iphone os vulnerability
The kernel in Apple iOS before 6 dereferences invalid pointers during the handling of packet-filter data structures, which allows local users to gain privileges via a crafted program that makes packet-filter ioctl calls.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2012-3728?
CVE-2012-3728 has been classified as a high severity vulnerability due to its potential to allow local users to gain elevated privileges.
How does CVE-2012-3728 affect Apple iOS?
CVE-2012-3728 affects Apple iOS by allowing local users to exploit the kernel through crafted packet-filter ioctl calls.
What versions of Apple iOS are impacted by CVE-2012-3728?
CVE-2012-3728 affects Apple iOS versions prior to 6, including all prior versions listed up to 5.1.1.
How do I fix CVE-2012-3728?
To fix CVE-2012-3728, update your Apple iOS device to version 6 or above, where this vulnerability has been patched.
Who can exploit CVE-2012-3728?
CVE-2012-3728 can be exploited by any local user with the ability to execute a crafted program that interacts with packet-filter data structures.