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Last updated: Wed Aug 26 15:02:02 EDT 2009

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National Cyber-Alert System

Vulnerability Summary for CVE-2009-1191

Original release date:04/23/2009
Last revised:06/29/2009
Source: US-CERT/NIST

Overview

mod_proxy_ajp.c in the mod_proxy_ajp module in the Apache HTTP Server 2.2.11 allows remote attackers to obtain sensitive response data, intended for a client that sent an earlier POST request with no request body, via an HTTP request.

Impact

CVSS Severity (version 2.0):
CVSS v2 Base Score:5.0 (MEDIUM) (AV:N/AC:L/Au:N/C:P/I:N/A:N) (legend)
Impact Subscore: 2.9
Exploitability Subscore: 10.0
CVSS Version 2 Metrics:
Access Vector: Network exploitable
Access Complexity: Low
Authentication: Not required to exploit
Impact Type:Allows unauthorized disclosure of information

References to Advisories, Solutions, and Tools

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External Source: BID
Name: 34663
Type: Patch Information
External Source: CONFIRM
Name: http://www.apache.org/dist/httpd/patches/apply_to_2.2.11/PR46949.diff
Type: Advisory; Patch Information
External Source: CONFIRM
Name: http://svn.apache.org/viewvc/httpd/httpd/trunk/CHANGES?r1=766938&r2=767089
Type: Advisory; Patch Information
External Source: CONFIRM
Name: https://issues.apache.org/bugzilla/show_bug.cgi?id=46949
Type: Advisory
External Source: XF
Name: apache-modproxyajp-information-disclosure(50059)
External Source: VUPEN
Name: ADV-2009-1147
External Source: UBUNTU
Name: USN-787-1
External Source: SECTRACK
Name: 1022264
External Source: MANDRIVA
Name: MDVSA-2009:102
External Source: GENTOO
Name: GLSA-200907-04
External Source: SECUNIA
Name: 35721
External Source: SECUNIA
Name: 35395
External Source: SECUNIA
Name: 34827
Type: Advisory
External Source: OSVDB
Name: 53921

Vulnerable software and versions

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spacerspacerNav control image* cpe:/a:apache:apache_http_server:2.2.11
* Denotes Vulnerable Software

Technical Details

Vulnerability Type (View All)