Homepage

Improperly Implemented Security Check for Standard Affecting suricata package, versions <1:8.0.1-1

Severity

 Recommended
low

Based on default assessment until relevant scores are available.

Threat Intelligence

EPSS
0.04% (13th percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk IDSNYK-DEBIANUNSTABLE-SURICATA-13277405
  • published4 Oct 2025
  • disclosed1 Oct 2025
Report a new vulnerability Found a mistake?

Introduced: 1 Oct 2025

CVE-2025-59147  (opens in a new tab)
CWE-358  (opens in a new tab)

How to fix?

Upgrade Debian:unstable suricata to version 1:8.0.1-1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream suricata package and not the suricata package as distributed by Debian. See How to fix? for Debian:unstable relevant fixed versions and status.

Suricata is a network IDS, IPS and NSM engine developed by the OISF (Open Information Security Foundation) and the Suricata community. Versions 7.0.11 and below, as well as 8.0.0, are vulnerable to detection bypass when crafted traffic sends multiple SYN packets with different sequence numbers within the same flow tuple, which can cause Suricata to fail to pick up the TCP session. In IDS mode this can lead to a detection and logging bypass. In IPS mode this will lead to the flow getting blocked. This issue is fixed in versions 7.0.12 and 8.0.1.