Denial of Service Vulnerability in Apache HTTP Server with mod_proxy_ajp and mod_proxy_balancer

Denial of Service Vulnerability in Apache HTTP Server with mod_proxy_ajp and mod_proxy_balancer

CVE-2011-3348 · MEDIUM Severity

AV:N/AC:M/AU:N/C:N/I:N/A:P

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.

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