Vulnerabilities > CVE-2024-55629 - Incomplete Model of Endpoint Features vulnerability in Oisf Suricata

CVSS 7.5 - HIGH

Attack vector

NETWORK

Attack complexity

LOW

Privileges required

NONE

Confidentiality impact

NONE

Integrity impact

HIGH

Availability impact

NONE

network

low complexity

oisf

CWE-437

NVD

Published: 2025-01-06

Updated: 2025-03-31

Summary

Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. Prior to 7.0.8, TCP streams with TCP urgent data (out of band data) can lead to Suricata analyzing data differently than the applications at the TCP endpoints, leading to possible evasions. Suricata 7.0.8 includes options to allow users to configure how to handle TCP urgent data. In IPS mode, you can use a rule such as drop tcp any any -> any any (sid:1; tcp.flags:U*;) to drop all the packets with urgent flag set.

Vulnerable Configurations

Part	Description	Count
Application	Oisf Oisf Suricata - Oisf Suricata 0.8.2 Oisf Suricata 1.0.0 Oisf Suricata 1.0.1 Oisf Suricata 1.0.2 Oisf Suricata 1.0.3 Oisf Suricata 1.0.4 Oisf Suricata 1.0.5 Oisf Suricata 1.1 Oisf Suricata 1.1.1 Oisf Suricata 1.2 Oisf Suricata 1.2.1 Oisf Suricata 1.3 Oisf Suricata 1.3.1 Oisf Suricata 1.3.2 Oisf Suricata 1.3.3 Oisf Suricata 1.3.4 Oisf Suricata 1.3.5 Oisf Suricata 1.3.6 Oisf Suricata 1.4 Oisf Suricata 1.4.1 Oisf Suricata 1.4.2 Oisf Suricata 1.4.3 Oisf Suricata 1.4.4 Oisf Suricata 1.4.5 Oisf Suricata 1.4.6 Oisf Suricata 1.4.7 Oisf Suricata 2.0 Oisf Suricata 2.0.1 Oisf Suricata 2.0.2 Oisf Suricata 2.0.3 Oisf Suricata 2.0.4 Oisf Suricata 2.0.5 Oisf Suricata 2.0.6 Oisf Suricata 2.0.7 Oisf Suricata 2.0.8 Oisf Suricata 2.0.9 Oisf Suricata 2.0.10 Oisf Suricata 2.0.11 Oisf Suricata 2.1 Oisf Suricata 3.0 Oisf Suricata 3.0.1 Oisf Suricata 3.0.2 Oisf Suricata 3.1 Oisf Suricata 3.1.1 Oisf Suricata 3.1.2 Oisf Suricata 3.1.3 Oisf Suricata 3.1.4 Oisf Suricata 3.2 Oisf Suricata 3.2.1 Oisf Suricata 3.2.2 Oisf Suricata 3.2.3 Oisf Suricata 3.2.4 Oisf Suricata 3.2.5 Oisf Suricata 4.0.0 Oisf Suricata 4.0.1 Oisf Suricata 4.0.2 Oisf Suricata 4.0.3 Oisf Suricata 4.0.4 Oisf Suricata 4.0.5 Oisf Suricata 4.0.6 Oisf Suricata 4.0.7 Oisf Suricata 4.1.0 Oisf Suricata 4.1.1 Oisf Suricata 4.1.2 Oisf Suricata 4.1.3 Oisf Suricata 4.1.4 Oisf Suricata 4.1.5 Oisf Suricata 4.1.6 Oisf Suricata 4.1.7 Oisf Suricata 4.1.8 Oisf Suricata 4.1.9 Oisf Suricata 4.1.10 Oisf Suricata 5.0.0 Oisf Suricata 5.0.1 Oisf Suricata 5.0.2 Oisf Suricata 5.0.3 Oisf Suricata 5.0.4 Oisf Suricata 5.0.5 Oisf Suricata 5.0.6 Oisf Suricata 5.0.7 Oisf Suricata 5.0.8 Oisf Suricata 5.0.9 Oisf Suricata 5.0.10 Oisf Suricata 6.0.0 Oisf Suricata 6.0.1 Oisf Suricata 6.0.2 Oisf Suricata 6.0.3 Oisf Suricata 6.0.4 Oisf Suricata 6.0.5 Oisf Suricata 6.0.6 Oisf Suricata 6.0.7 Oisf Suricata 6.0.8 Oisf Suricata 6.0.9 Oisf Suricata 6.0.10 Oisf Suricata 6.0.11 Oisf Suricata 6.0.12 Oisf Suricata 6.0.13 Oisf Suricata 6.0.14 Oisf Suricata 6.0.15 Oisf Suricata 6.0.16 Oisf Suricata 6.0.17 Oisf Suricata 6.0.18 Oisf Suricata 6.0.19 Oisf Suricata 6.0.20 Oisf Suricata 7.0.0 Oisf Suricata 7.0.1 Oisf Suricata 7.0.2 Oisf Suricata 7.0.3 Oisf Suricata 7.0.4 Oisf Suricata 7.0.5 Oisf Suricata 7.0.6 Oisf Suricata 7.0.7	158

Common Weakness Enumeration (CWE)

CWE-437 - Incomplete Model of Endpoint Features

Summary

Vulnerable Configurations

Common Weakness Enumeration (CWE)

References