CVE-2024-45795 Information

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 �nset\ 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.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Reference

https://github.com/OISF/suricata/security/advisories/GHSA-6r8w-fpw6-cp9g https://redmine.openinfosecfoundation.org/issues/7195

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

HIGH

Base Severity

7.5