This issue was addressed with improved state management. This issue is fixed in macOS Ventura 13.3, Safari 16.4, iOS 16.4 and iPadOS 16.4, iOS 15.7.4 and iPadOS 15.7.4, tvOS 16.4. A remote user may be able to cause unexpected app termination or arbitrary code execution.
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.
Link | Tags |
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https://support.apple.com/en-us/HT213670 | vendor advisory |
https://support.apple.com/en-us/HT213671 | vendor advisory |
https://support.apple.com/en-us/HT213676 | vendor advisory |
https://support.apple.com/en-us/HT213674 | |
https://support.apple.com/en-us/HT213673 | vendor advisory |