🛡️ CVE-2024-47187
🟠 CVSS 7.5 — High ✅ No Known Exploit CWE-330 NVD
7.5
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. Prior to version 7.0.7, missing initialization of the random seed for "thash" leads to datasets having predictable hash table behavior. This can lead to dataset file loading to use excessive time to load, as well as runtime performance issues during traffic handling. This issue has been addressed in 7.0.7. As a workaround, avoid loading datasets from untrusted sources. Avoid dataset rules that track traffic in rules.

Details

Severity HIGH
CVSS Score 7.5
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE CWE-330
Public Exploit ✅ No
Source NVD
Published 2024-10-16
Updated 2026-06-02
Modified 2024-10-22
Fix URL N/A

Affected Packages

Software From version Fixed in
suricata — 7.0.7

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