The following updates has been released for Debian GNU/Linux:
Debian GNU/Linux 7 LTS:Transmission / Rsync / Libgd2 / MySQL / AwStats Updates for Debian
DLA 1246-1: transmission security update
DLA 1247-1: rsync security update
DLA 1248-1: libgd2 security update
Debian GNU/Linux 8 and 9:
DSA 4091-1: mysql-5.5 security update
DSA 4092-1: awstats security update