CVE:CVE-2021-30698
CNNVD:CNNVD-202105-1530
Apple Safari是美国苹果（Apple）公司的一款Web浏览器，是Mac OS X和iOS操作系统附带的默认浏览器。
Apple Safari 中存在代码问题漏洞。远程攻击者能够导致拒绝服务。
solution:Upgrade apple safari to a higher version than 14.1.1,and avoid the version (,14.1.1); Upgrade apple ipados to a higher version than 14.6,and avoid the version (,14.6); Upgrade apple iphone_os to a higher version than 14.6,and avoid the version (,14.6); Upgrade apple macos to a higher version than 11.4,and avoid the version [11.0,11.4)