CVE-2024-45795

HIGH

Suricata < 7.0.7 - Denial of Service via Dataset Unset Option Assertion

Title source: llm
STIX 2.1

Description

Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. Prior to version 7.0.7, rules using datasets with the non-functional / unimplemented "unset" option can trigger an assertion during traffic parsing, leading to denial of service. This issue is addressed in 7.0.7. As a workaround, use only trusted and well tested rulesets.

References (2)

Core 2
Core References
Issue Tracking, Vendor Advisory x_refsource_misc
https://redmine.openinfosecfoundation.org/issues/7195

Scores

CVSS v3 7.5
EPSS 0.0053
EPSS Percentile 40.6%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact partial

Details

CWE
CWE-617
Status published
Products (2)
oisf/suricata < 7.0.7
OISF/suricata < 7.0.7
Published Oct 16, 2024
Tracked Since Feb 18, 2026