A race condition was addressed with additional validation. This issue is fixed in macOS Sonoma 14.4, visionOS 1.1, iOS 17.4 and iPadOS 17.4, watchOS 10.4, iOS 16.7.6 and iPadOS 16.7.6, tvOS 17.4. An app may be able to access user-sensitive data.
The product contains a concurrent code sequence that requires temporary, exclusive access to a shared resource, but a timing window exists in which the shared resource can be modified by another code sequence operating concurrently.
The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.
| Link | Tags |
|---|---|
| https://support.apple.com/en-us/HT214087 | vendor advisory |
| https://support.apple.com/en-us/HT214086 | vendor advisory |
| https://support.apple.com/en-us/HT214081 | vendor advisory |
| https://support.apple.com/en-us/HT214082 | vendor advisory |
| https://support.apple.com/en-us/HT214084 | vendor advisory |
| https://support.apple.com/en-us/HT214088 | vendor advisory |
| http://seclists.org/fulldisclosure/2024/Mar/21 | third party advisory mailing list |
| http://seclists.org/fulldisclosure/2024/Mar/25 | third party advisory mailing list |
| http://seclists.org/fulldisclosure/2024/Mar/24 | third party advisory mailing list |
| http://seclists.org/fulldisclosure/2024/Mar/26 | third party advisory mailing list |