The usual approach in Ubuntu is to fix specific bugs in packages rather than perform wholesale version updates: https://wiki.ubuntu.com/SecurityTeam/FAQ#Versions
You can see that a 4.x version is currently in Debian experimental: https://packages.qa.debian.org/libp/libpod.html When the maintainers are happy with it, it'll be moved to Debian unstable, at which point it will be ingested to Ubuntu's development release. I can't give you a precise date. Thanks -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1971034 Title: Several security issues in libpod 3.4.x To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libpod/+bug/1971034/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs