PT-2024-31776 · Suricata+2 · Suricata+2

Philippe Antoine · Published 2024-10-16 · Updated 2025-11-07 · CVE-2024-45795

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions: Suricata versions prior to 7.0.7

Description: The issue affects Suricata, a network Intrusion Detection System, Intrusion Prevention System, and Network Security Monitoring engine. It occurs when rules using datasets with the non-functional "unset" option are used, potentially triggering an assertion during traffic parsing and leading to denial of service.

Recommendations: For versions prior to 7.0.7, update to version 7.0.7 to resolve the issue. As a temporary workaround, use only trusted and well-tested rulesets.

Exploit

Fix

DoS

Assertion Failure

Weakness Enumeration

CWE-617

Related Identifiers

ALT-PU-2025-14099

CVE-2024-45795

GHSA-6R8W-FPW6-CP9G

OPENSUSE-SU-2025:15394-1

Affected Products

Alt Linux

Debian

Suricata

References · 44

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/45xxx/CVE-2024-45795.json · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2024-45795 · Security Note
• https://cve.org/CVERecord?id=CVE-2024-45795 · Security Note
• https://osv.dev/vulnerability/openSUSE-SU-2025:15394-1 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2024-45795 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-45795 · Vendor Advisory
• https://redmine.openinfosecfoundation.org/issues/7195 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2024-45795 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2024-45795 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2024-45795 · Vendor Advisory
• https://github.com/OISF/suricata/security/advisories/GHSA-6r8w-fpw6-cp9g · Note
• https://suse.com/security/cve/CVE-2024-47188 · Note
• https://suse.com/security/cve/CVE-2024-45797 · Note
• https://twitter.com/CVEnew/status/1846623447360930274 · Twitter Post
• https://suse.com/security/cve/CVE-2024-47187 · Note