Description

The mod_proxy_ajp module in the Apache HTTP Server before 2.2.21, when used with mod_proxy_balancer in certain configurations, allows remote attackers to cause a denial of service (temporary "error state" in the backend server) via a malformed HTTP request.

Remediation

References

CVE-2011-3348

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Severity

Medium

Classification

CVE-2011-3348 CWE-400

Tags

Missing Update Known Vulnerabilities