Description
Apple WebKit存在释放后重利用漏洞，此漏洞是由于应用组件没有正确处理web内容导致的。
Apple Webkit CVE-2021-1879 释放后重利用漏洞
PoC
None yet. Search at https://trap.biu.life/?ref=rssReferences
https://googleprojectzero.github.io/0days-in-the-wild/0day-RCAs/2021/CVE-2021-1879.html
https://nvd.nist.gov/vuln/detail/CVE-2021-1879
https://advisories.checkpoint.com/defense/advisories/public/2021/cpai-2021-0481.html
https://thehackernews.com/2021/06/apple-issues-urgent-patches-for-2-zero.html
https://www.cisa.gov/known-exploited-vulnerabilities-catalog
https://www.jamf.com/blog/safari-zero-day-exploit-threat/
https://blog.google/threat-analysis-group/how-we-protect-users-0-day-attacks/
https://www.broadcom.com/support/security-center/attacksignatures/detail?asid=33187
http://m.chinaaet.com/article/3000135208
https://cloud.tencent.com/developer/article/1987689
https://download.sangfor.com.cn/4f99ba8348cf48d8b9c9cd0bcb68b8a0.pdf
https://bbs.kanxue.com/article-15976.htm