| Package | Affected versions | Patched versions |
|---|---|---|
| hyperguard web application firewall | ≥ 3.0, < 3.0.3-11636≥ 3.1, < 3.1.1-11637< 2.5.5-11635 | 3.0.3-116363.1.1-116372.5.5-11635 |
The Artofdefence Hyperguard Web Application Firewall (WAF) module before 2.5.5-11635, 3.0 before 3.0.3-11636, and 3.1 before 3.1.1-11637, a module for the Apache HTTP Server, allows remote attackers to cause a denial of service (memory consumption) via an HTTP request with a large Content-Length value but no POST data.
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