CVE-2026-31933
HIGH
NVD
CVSS Score
7.5
Severity
HIGH
Published
Apr 02, 2026
Vendor
unknown
Description
Suricata is a network IDS, IPS and NSM engine. Prior to versions 7.0.15 and 8.0.4, specially crafted traffic can cause Suricata to slow down, affecting performance in IDS mode. This issue has been patched in versions 7.0.15 and 8.0.4.