Apache "mod_proxy_http" Timeout Information Disclosure Vulnerability

Original Issue Date: June 18, 2010

Severity Rating: Low

Systems Affected

• Apache version 2.3.5-alpha
• Apache version 2.3.4-alpha
• Apache version 2.2.9 through 2.2.15

Overview

A vulnerability has been reported in Apache, which could be exploited by attackers to disclose sensitive information.

Description

This vulnerability is caused due to "mod_proxy_http" not properly handling certain timeout conditions, which can lead to responses being returned to the wrong users. This issue could be exploited by attackers to disclose sensitive information.

Note: This vulnerability affects configurations using proxy worker pools on Windows, Netware, and OS2 systems only.

Solution

Upgrade to Apache version 2.2.16-dev:
http://httpd.apache.org/download.cgi

Vendor Information

Apache
http://httpd.apache.org/security/vulnerabilities_22.html

References

Apache
http://httpd.apache.org/security/vulnerabilities_22.html

VUPEN
http://www.vupen.com/english/advisories/2010/1436

Secunia
http://secunia.com/advisories/40206

SecurityTracker
http://securitytracker.com/alerts/2010/Jun/1024096.html

SecurityFocus
http://www.securityfocus.com/bid/40827

CVE Name
CVE-2010-2068

Disclaimer

The information provided herein is on "as is" basis, without warranty of any kind.