Not listed on the website for some reason. See https://marc.info/?l=samba-announce&m=164182636010686&w=2: ``` All versions of the Samba file server prior to 4.15.0 are affected by CVE-2021-20316. There will be no patches available for older Samba versions before 4.15 and 4.15 itself is already secure. * CVE-2021-20316: Symlink race error can allow metadata read and modify outside of the exported share. https://www.samba.org/samba/security/CVE-2021-20316.html Please update affected systems as soon as possible. ``` Earlier versions *are* affected but as explained in the advisory, can't be trivially fixed. So, probably time to stable a 4.15.x (bug 828680). So, all we need to do is stable 4.15.x.