CVE-2024-55626
5.5
MEDIUM
CVSS 3.1
EPSS 0.09%
Description
Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. Prior to 7.0.8, a large BPF filter file provided to Suricata at startup can lead to a buffer overflow at Suricata startup. The issue has been addressed in Suricata 7.0.8.
How to fix CVE-2024-55626
To remediate CVE-2024-55626, upgrade the affected package to a fixed version below.
- Debian/suricata—upgrade to 1:6.0.1-3+deb11u1 or later
Is CVE-2024-55626 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 1:6.0.1-3+deb11u1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.5 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |