CVE-2015-7055
HighSummary
AppleMobileFileIntegrity in Apple iOS before 9.2 and tvOS before 9.1 does not prevent changes to access-control structures, allowing attackers to execute arbitrary code in a privileged context via a crafted app.
Risk Assessment
This vulnerability could lead to an attacker gaining control over the device, posing a serious threat to user data security.
Recommendation
It is recommended to update iOS to version 9.2 or later and tvOS to version 9.1 or later to mitigate this vulnerability.
Other vulnerabilities in AppleMobileFileIntegrity
See all- CVE-2016-7584High
An issue was discovered in certain Apple products that allows remote attackers to spoof signed code using a matching team ID. Affects iOS before 10.1, macOS before 10.12.1, tvOS before 10.0.1, and watchOS before 3.1.
- CVE-2016-4698High
AppleMobileFileIntegrity in Apple iOS before version 10 and OS X before version 10.12 mishandles process entitlement and Team ID values in the task port inheritance policy, allowing attackers to execute arbitrary code in a privileged context.
Original NVD description (English source)
AppleMobileFileIntegrity in Apple iOS before 9.2 and tvOS before 9.1 does not prevent changes to access-control structures, which allows attackers to execute arbitrary code in a privileged context via a crafted app.

