Heap buffer overflow in V8 in Google Chrome prior to 88.0.4324.150 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
http://packetstormsecurity.com/files/162579/Chrome-Array-Transfer-Bypass.html
https://chromereleases.googleblog.com/2021/02/stable-channel-update-for-desktop_4.html