Nixpkgs security tracker

Login with GitHub

Details of issue NIXPKGS-2026-0167

NIXPKGS-2026-0167
published 4 months, 2 weeks ago
Permalink CVE-2026-22262
5.9 MEDIUM
  • CVSS version (CVSS): 3.1
  • Attack Vector (AV): Network (N)
  • Attack Complexity (AC): High (H)
  • Privileges Required (PR): None (N)
  • User Interaction (UI): None (N)
  • Scope (S): Unchanged (U)
  • Confidentiality (C): None (N)
  • Integrity (I): None (N)
  • Availability (A): High (H)
  • Modified Attack Vector (MAV): Network (N)
  • Modified Attack Complexity (MAC): High (H)
  • Modified Privileges Required (MPR): None (N)
  • Modified User Interaction (MUI): None (N)
  • Modified Confidentiality (MC): None (N)
  • Modified Scope (MS): Unchanged (U)
  • Modified Integrity (MI): None (N)
  • Modified Availability (MA): High (H)
updated 4 months, 2 weeks ago by @LeSuisse Activity log
  • Created suggestion 4 months, 3 weeks ago
  • @LeSuisse accepted 4 months, 2 weeks ago
  • @LeSuisse published on GitHub 4 months, 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
  • ==>= 8.0.0, < 8.0.3
  • ==< 7.0.14

Matching in nixpkgs

pkgs.suricata

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

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