Description (CNA)
The webserver in UnrealIRCd 6.0.5 through 6.2.6 before 6.2.7 does not limit the number of HTTP request headers, which allows remote attackers to cause a denial of service (memory consumption and unresponsive server) via an HTTP request with an unlimited number of headers, if a websocket or JSON-RPC listener is enabled (disabled by default).
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| UnrealIRCd / UnrealIRCd | affected 6.0.5 before 6.2.7 |
CWE
CWE-770
References
ADP enrichment
No English description supplied.
No references supplied.