Use after free in media in Google Chrome prior to 80.0.3987.149 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00028.html
http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00037.html
https://chromereleases.googleblog.com/2020/03/stable-channel-update-for-desktop_18.html