Fiche vulnérabilité
CVE-2026-22261 : faille faible OISF suricata (CVSS 3.7)
Description
Suricata is a network IDS, IPS and NSM engine. Prior to versions 8.0.3 and 7.0.14, various inefficiencies in xff handling, especially for alerts not triggered in a tx, can lead to severe slowdowns. Versions 8.0.3 and 7.0.14 contain a patch. As a workaround, disable XFF support in the eve configuration. The setting is disabled by default.
En bref
- Sévérité
- Faible (CVSS 3.7)
- Vecteur CVSS
- CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
- Exploitation active
- Non signalée par la CISA
- Publication
- 27 janv. 2026
- Dernière mise à jour
- 27 janv. 2026
Produits concernés
- OISF suricata