Incorrect handling of deferred code in V8 in Google Chrome prior to 72.0.3626.96 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
https://euvd.enisa.europa.eu/vulnerability/EUVD-2019-15357
https://chromereleases.googleblog.com/2019/02/stable-channel-update-for-desktop.html