Known issues

Known issues as of 3.0RC1.

Open Issues


The CUDA pattern scanning support is broken in 3.0. It may get fixed later in the 3.0 series.


A known broken PCRE version based on libpcre 8.35 contains a stack corruption bug. This leads to risk of crashes with certain rules + certain traffic.
Recommended solution is to install your own libpcre version for those distros that have only version 8.35

Known affected distributions that ship with pcre 8.35:
  • Debian Jessie - It has been reported to Debian Security but isn't fixed yet.
  • Ubuntu Willy 15.10
  • Gentoo (LiveCD) (as of Feb 2016)

Example(extra info) -

Other issues

We track issues in our Redmine installation at