There is 1 open security issue in stretch.
1 important issue:
- CVE-2021-28374:
The Debian courier-authlib package before 0.71.1-2 for Courier Authentication Library creates a /run/courier/authdaemon directory with weak permissions, allowing an attacker to read user information. This may include a cleartext password in some configurations. In general, it includes the user's existence, uid and gids, home and/or Maildir directory, quota, and some type of password information (such as a hash).
![[bug history graph]](https://qa.debian.org/data/bts/graphs/c/courier-authlib.png){kind=link}