Use after free in audio in Google Chrome prior to 84.0.4147.125 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
https://www.debian.org/security/2021/dsa-4824
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/EE7XWIZBME7JAY7N6CGPET4CLNHHEIVT/
https://chromereleases.googleblog.com/2020/08/stable-channel-update-for-desktop.html
https://chromereleases.googleblog.com/2020/08/stable-channel-update-for-desktop.html
https://crbug.com/1095584
https://crbug.com/1095584
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-6545