CVE:CVE-2021-30889
CNNVD:CNNVD-202108-1980
Apple tvOS是美国苹果（Apple）公司的一套智能电视操作系统。
Apple 多款产品存在缓冲区错误漏洞，攻击者可通过恶意制作的web内容导致任意代码执行。该漏洞在以下产品和版本中被修复：macOS Monterey 12.0.1, iOS 15.1和iPadOS 15.1, watchOS 8.1, tvOS 15.1。
solution:Upgrade apple ipados to a higher version than 15.1,and avoid the version (,15.1); Upgrade apple iphone_os to a higher version than 15.1,and avoid the version (,15.1); Upgrade apple macos to a higher version than 12.0.1,and avoid the version (,12.0.1); Upgrade apple tvos to a higher version than 15.1,and avoid the version (,15.1); Upgrade apple watchos to a higher version than 8.1,and avoid the version (,8.1)