CVEvulnerability

CVE-2011-3348

4.3 MEDIUM Published 2011-09-20 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2011-09-20
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
4.3 MEDIUM — AV:N/AC:M/Au:N/C:N/I:N/A:P
Weaknesses
CWE-400

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.

Affected configurations

• apache http server (>= 2.2.12 <= 2.2.20) • redhat jboss enterprise web server 1.0.0

Related

Weakness · CWE (1)

  • CWE-400 Uncontrolled Resource Consumption weakness

References