CVE:CVE-2022-22641
CNNVD:CNNVD-202203-1256
Apple iOS和Apple iPadOS都是美国苹果（Apple）公司的产品。Apple iOS是一套为移动设备所开发的操作系统。Apple iPadOS是一套用于iPad平板电脑的操作系统。
Apple iOS 15.4 和 iPadOS 15.4 之前的 IOGPUFamily 存在资源管理错误漏洞，该漏洞允许应用程序提升权限。以下产品和版本受到影响：iPhone 6s and later, iPad Pro (all models), iPad Air 2 and later, iPad 5th generation and later, iPad mini 4 and later, and iPod touch (7th generation)。
solution:Upgrade apple ipados to a higher version than 15.4,and avoid the version (,15.4); Upgrade apple iphone_os to a higher version than 15.4,and avoid the version (,15.4); Upgrade apple macos to a higher version than 12.3,and avoid the version [12.0,12.3); Upgrade apple tvos to a higher version than 15.4,and avoid the version (,15.4)