Snort Subscriber Rule Set Update for Jan. 10, 2019: 19 new rules, none of which are shared object rules. This release continues to provide coverage for a slew of bugs that Adobe reported in Acrobat and Reader earlier this month. It also includes new protection against the UPPERCUT backdoor, most recently seen in the wild being used by APT10. The last day that we will be covering Snort version 2.9.11.0.0 is the last day.”]
Source: https://blog.snort.org/2019/01/snort-rule-update-for-jan-10-2019.html