Suricata 1.4.5 released!

Photo by Eric LeblondThe OISF development team is pleased to announce Suricata 1.4.5. This is a small but important update over the 1.4.4 release, fixing some important bugs.

Get the new release here: suricata-1.4.5.tar.gz


  • Bug #908: ipv6 extension header parsing issue causing Suricata to hang
  • Bug #906: icmp_seq and icmp_id keyword with icmpv6 traffic FP & FN

Special thanks

  • Prabhakaran Kasinathan

Known issues & missing features

As always, we are doing our best to make you aware of continuing development and items within the engine that are not yet complete or optimal. With this in mind, please notice the list we have included of known items we are working on.

See issues for an up to date list and to report new issues. See Known_issues for a discussion and time line for the major issues.

About Suricata

Suricata is a high performance Network IDS, IPS and Network Security Monitoring engine. Open Source and owned by a community run non-profit foundation, the Open Information Security Foundation (OISF). Suricata is developed by the OISF, its supporting vendors and the community.