It contains fixes for CVE-2016-2124, CVE-2020-25717, CVE-2020-25722 and CVE-2021-3671 which appear to be the most severe issues. Upstream has advised which commits are the important ones.
If someone is running Samba as an AD-DC, could you please test them and comment here? Thanks!
There is an updated Samba package for bionic in the security team PPA here:
https:/ /launchpad. net/~ubuntu- security- proposed/ +archive/ ubuntu/ ppa/+packages
It contains fixes for CVE-2016-2124, CVE-2020-25717, CVE-2020-25722 and CVE-2021-3671 which appear to be the most severe issues. Upstream has advised which commits are the important ones.
If someone is running Samba as an AD-DC, could you please test them and comment here? Thanks!