A memory corruption issue was addressed with improved input validation. This issue is fixed in macOS Monterey 12.6, iOS 15.7 and iPadOS 15.7, iOS 16, macOS Big Sur 11.7. A user may be able to elevate privileges.
http://seclists.org/fulldisclosure/2022/Oct/41
http://seclists.org/fulldisclosure/2022/Oct/28
https://support.apple.com/en-us/HT213486
https://support.apple.com/en-us/HT213443
https://support.apple.com/kb/HT213488
https://support.apple.com/kb/HT213487
https://support.apple.com/kb/HT213486
https://support.apple.com/en-us/HT213446
https://support.apple.com/en-us/HT213445
https://support.apple.com/en-us/HT213444
http://seclists.org/fulldisclosure/2022/Oct/39
Source: Mitre, NVD
Published: 2022-09-20
Updated: 2023-11-07
Base Score: 6.8
Vector: CVSS2#AV:L/AC:L/Au:S/C:C/I:C/A:C
Severity: Medium
Base Score: 7.8
Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Severity: High
EPSS: 0.00043