chromium is vulnerable to arbitrary code execution. A use-after-free in Blink allows a remote attacker to exploit a heap corruption via a malicious HTML page.
chromereleases.googleblog.com/2021/03/stable-channel-update-for-desktop_12.html
crbug.com/1186287
lists.fedoraproject.org/archives/list/[email protected]/message/N52OWF4BAP3JNK2QYGU3Q6QUVDZDCIMQ/
security-tracker.debian.org/tracker/CVE-2021-21193
security.gentoo.org/glsa/202104-08
www.debian.org/security/2021/dsa-4886