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Details of issue NIXPKGS-2026-0167

NIXPKGS-2026-0167
published on 7 Feb 2026
Permalink CVE-2026-22262
updated 2 weeks ago by @LeSuisse Activity log
  • Created automatic suggestion 3 weeks, 2 days ago
  • @LeSuisse accepted 2 weeks ago
  • @LeSuisse published on GitHub 2 weeks ago
Suricata datasets: stack overflow when saving a set

Suricata is a network IDS, IPS and NSM engine. While saving a dataset a stack buffer is used to prepare the data. Prior to versions 8.0.3 and 7.0.14, if the data in the dataset is too large, this can result in a stack overflow. Versions 8.0.3 and 7.0.14 contain a patch. As a workaround, do not use rules with datasets `save` nor `state` options.

Affected products

suricata
  • ==< 7.0.14
  • ==>= 8.0.0, < 8.0.3

Matching in nixpkgs

pkgs.suricata

Free and open source, mature, fast and robust network threat detection engine

Package maintainers

Upstream advisory: https://github.com/OISF/suricata/security/advisories/GHSA-9qg5-2gwh-xp86