CVE:CVE-2020-9871
CNNVD:CNNVD-202007-1792
Apple ImageIO是美国苹果（Apple）公司的一个用于IOS移动设备中对图像数据进行解析和写入的必要组件。
Apple ImageIO 存在缓冲区错误漏洞。攻击者可借助恶意制作的图像利用该漏洞执行任意代码。以下产品及版本受到影响：Apple iOS 13.6之前版本；iPadOS 13.6之前版本；macOS Catalina 10.15.6之前版本；基于Windows平台的iTunes 12.10.8之前版本。
solution:Upgrade apple icloud to a higher version than 7.20,11.3,and avoid the version (,7.20),[10.0,11.3); Upgrade apple itunes to a higher version than 12.10.8,and avoid the version (,12.10.8); Upgrade apple ipados to a higher version than 13.6,and avoid the version (,13.6); Upgrade apple iphone_os to a higher version than 13.6,and avoid the version (,13.6); Upgrade apple mac_os_x to a higher version than 10.15.6,and avoid the version (,10.15.6); Upgrade apple tvos to a higher version than 13.4.8,and avoid the version (,13.4.8); Upgrade apple watchos to a higher version than 6.2.8,and avoid the version (,6.2.8)