The issue was addressed with improved bounds checks. This issue is fixed in tvOS 17.5, visionOS 1.2, Safari 17.5, iOS 17.5 and iPadOS 17.5, watchOS 10.5, macOS Sonoma 14.5. Processing maliciously crafted web content may lead to arbitrary code execution.
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.
| Link | Tags |
|---|---|
| https://support.apple.com/en-us/HT214101 | vendor advisory |
| https://support.apple.com/en-us/HT214106 | vendor advisory |
| https://support.apple.com/en-us/HT214108 | vendor advisory |
| https://support.apple.com/en-us/HT214104 | vendor advisory |
| https://support.apple.com/en-us/HT214103 | vendor advisory |
| https://support.apple.com/en-us/HT214102 | vendor advisory |
| http://seclists.org/fulldisclosure/2024/Jun/5 | third party advisory mailing list |