The 20.04 LTS chromium-browser deb package exists only to install the chromium snap and deliver a few files to the filesystem outside the snap packaging system:
$ apt-file show chromium-browser chromium-browser: /usr/bin/chromium-browser chromium-browser: /usr/share/applications/chromium-browser.desktop chromium-browser: /usr/share/apport/package-hooks/chromium-browser.py chromium-browser: /usr/share/doc/chromium-browser/changelog.Debian.gz chromium-browser: /usr/share/doc/chromium-browser/copyright chromium-browser: /usr/share/icons/hicolor/128x128/apps/chromium-browser.png chromium-browser: /usr/share/icons/hicolor/22x22/apps/chromium-browser.png chromium-browser: /usr/share/icons/hicolor/24x24/apps/chromium-browser.png chromium-browser: /usr/share/icons/hicolor/256x256/apps/chromium-browser.png chromium-browser: /usr/share/icons/hicolor/48x48/apps/chromium-browser.png chromium-browser: /usr/share/icons/hicolor/64x64/apps/chromium-browser.png chromium-browser: /usr/share/lintian/overrides/chromium-browser chromium-browser: /usr/share/pixmaps/chromium-browser.png $ The deb package doesn't need to be updated for snapd to automatically install a chromium update when one is made available. Check snap info chromium on your system to see if you've received the update yet. Thanks -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to chromium-browser in Ubuntu. https://bugs.launchpad.net/bugs/1966572 Title: Chromium Zero Day Status in chromium-browser package in Ubuntu: Fix Released Bug description: Please see: https://chromereleases.googleblog.com/2022/03/stable- channel-update-for-desktop_25.html Apparently this also affects the Chromium package and is being actively exploited in the wild: > [$TBD][1309225] High CVE-2022-1096: Type Confusion in V8. Reported by anonymous on 2022-03-23 Please update from Version 97.0.4692.20 (last updated 2021-11-26) to latest. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/chromium-browser/+bug/1966572/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp