Snort

v3.9.2.0 Feature

This release adds 1 notable feature for engineering teams evaluating rollout.

Published 1y SIEM & Threat Detection

✓ No known CVEs patched

✓ No known CVEs patched in this version

Summary

AI summary

Hash module fixes ensure is_new field correctness, build comparison bug resolved, and CIP inspector adds fallback functionality.

Full changelog

Dependencies:

Changes in this release since 3.9.1.0:

build: fix comparison of empty integers. Thanks to Hatix Ntsoa.
cip: cip inspector fallback functionality
extractor: modify JSON Formatter to improve performance
file_api: multi instance snort related file cache sharing
flow: watchdog kick in dump flow summary
hash: ensure that find_else_create functions set is_new field in all cases
hash: return cache size from remove so new size check can be atomic
http_inspect: parameter name change from partial_depth to partial_depth_body
http_param: clear body http_param after each flush
main: do not start Analyzer if codec manager doesn't match any codec
modbus: modbus paf abort
stream_tcp: separate logs and counters for left and right invalid sequence numbers

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About Snort

A network intrusion detection tool