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CVE-2026-31933

Suricata

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.

CVSS 7.5EPSS 0.35100000000000003%Risk 0.77
View source
Published
2026-04-02 14:16:28
Affected versions
<7.0.15,<8.0.4
Type
Core software
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H