CVE:CVE-2019-8809
CNNVD:CNNVD-201911-011
Apple iOS等都是美国苹果（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 tvOS是一套智能电视操作系统。Apple watchOS是一套智能手表操作系统。
Apple iOS、iPadOS和tvOS中的Kernel组件存在安全漏洞。目前尚无此漏洞的相关信息，请随时关注CNNVD或厂商公告。以下产品及版本受到影响：Apple iOS 13之前版本，13.1之前版本；iPadOS 13.1之前版本；tvOS 13之前版本。
solution:Upgrade apple ipados to a higher version than 13.1,and avoid the version (,13.1); Upgrade apple iphone_os to a higher version than 13.1,and avoid the version (,13.1); Upgrade apple mac_os_x to a higher version than 10.15,and avoid the version (,10.15); Upgrade apple tvos to a higher version than 13.0,and avoid the version (,13.0); Upgrade apple watchos to a higher version than 6.0,and avoid the version (,6.0)