> IOSurfaceAccelerator
> Impact: An app may be able to execute arbitrary code with kernel privileges. Apple is aware of a report that this issue may have been actively exploited.
> Description: An out-of-bounds write issue was addressed with improved input validation.
> WebKit
> Impact: Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.
> Description: A use after free issue was addressed with improved memory management.
Hopefully this opens place for even more jailbreaks. I absolutely hate Apple's walled gardens, every single high severity CVE for them is smile from me.
[0]: https://support.apple.com/en-us/HT213720