CVEvulnerability
CVE-2024-47522
7.5 HIGH
Official page ↗
- Status
- Modified
- Published
- 2024-10-16
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- CVSS 3.1 ([email protected])
- 7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Weaknesses
- CWE-617
Description
Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. Prior to version 7.0.7, invalid ALPN in TLS/QUIC traffic when JA4 matching/logging is enabled can lead to Suricata aborting with a panic. This issue has been addressed in 7.0.7. One may disable ja4 as a workaround.
Affected configurations
• oisf suricata (< 7.0.7)
Related
Weakness · CWE (1)
- CWE-617 Reachable Assertion weakness
References
- https://github.com/OISF/suricata/security/advisories/GHSA-w5xv-6586-jpm7 Mitigation, Third Party Advisory
- https://redmine.openinfosecfoundation.org/issues/7267 Issue Tracking, Vendor Advisory
- https://www.vicarius.io/vsociety/posts/cve-2024-47522-detect-suricata-vulnerability www.vicarius.io
- https://www.vicarius.io/vsociety/posts/cve-2024-47522-mitigate-suricata-vulnerability www.vicarius.io