chromium, sid is vulnerable to sandbox escape. It is due to a use after free in autofill in Google Chrome which allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.
lists.opensuse.org/opensuse-security-announce/2020-11/msg00016.html
chromereleases.googleblog.com/2020/10/stable-channel-update-for-desktop.html
crbug.com/1133671
lists.fedoraproject.org/archives/list/[email protected]/message/24QFL4C3AZKMFVL7LVSYMU2DNE5VVUGS/
lists.fedoraproject.org/archives/list/[email protected]/message/4GWCWNHTTYOH6HSFUXPGPBB6J6JYZHZE/
lists.fedoraproject.org/archives/list/[email protected]/message/SC3U3H6AISVZB5PLZLLNF4HMQ4UFFL7M/
security-tracker.debian.org/tracker/CVE-2020-15990
www.debian.org/security/2021/dsa-4824