CVE:CVE-2020-3918
CNNVD:CNNVD-202010-1204
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。tvOS是一套智能电视操作系统。
Apple 多款产品存在安全漏洞，该漏洞源于本地用户可能能够查看敏感的用户信息。以下产品及版本受到影响：iOS 13.4之前版本，iPadOS 13.4之前版本, macOS Catalina 10.15.4之前版本, tvOS 13.4之前版本, watchOS 6.2之前版本。
solution:Upgrade apple ipad_os to a higher version than 13.4,and avoid the version (,13.4); Upgrade apple iphone_os to a higher version than 13.4,and avoid the version (,13.4); Upgrade apple mac_os_x to a higher version than 10.15.4,and avoid the version (,10.15.4); Upgrade apple tvos to a higher version than 13.4,and avoid the version (,13.4); Upgrade apple watchos to a higher version than 6.2,and avoid the version (,6.2)