CVE-2024-32663
Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. Prior to 7.0.5 and 6.0.19, a small amount of HTTP/2 traffic can lead to Suricata using a large amount of memory. The issue has been addressed in Suricata 7.0.5 and 6.0.19. Workarounds include disabling the HTTP/2 parser and reducing `app-layer.protocols.http2.max-table-size` value (default is 65536).
- Oisf Suricata
- < 6.0.19, 7.0.5
- Fix
- Available
- CVSS 3.1
- 7.5 HIGH
- EPSS
- 1.0% (58th percentile)
- Weakness
- CWE-400, CWE-770
- NVD status
- Modified
- Published
- 2024-05-07
CVE-2024-32663 at NVD
No indexed exploits for CVE-2024-32663 yet
Our index is partial: it proves presence, never absence
No exploit for CVE-2024-32663 has been indexed yet. Our index is built from live traffic and upstream syncs, so this page can only say what it knows — not that no exploit exists.