Description (CNA)
Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. Prior to versions 7.0.16 and 8.0.5, a protocol change while processing HTTP/2 traffic could lead to type confusion in Suricata. Crafted traffic may cause Suricata to crash, resulting in denial of service. Versions 7.0.16 and 8.0.5 contain a fix. As a workaround, disable HTTP/2 parsing if it is not required.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| OISF / suricata | affected >= 8.0.0, < 8.0.5; affected < 7.0.16 |
CWE
CWE-843
References
- https://github.com/OISF/suricata/security/advisories/GHSA-5rvq-72r5-rqhr
- https://forum.suricata.io/t/suricata-8-0-5-and-7-0-16-released/6315
- https://redmine.openinfosecfoundation.org/issues/8492
ADP enrichment
No English description supplied.
No references supplied.