(HP Issues Fix for HP-UX) Apache APR Library apr_fnmatch() Flaw Lets Remote Users Execute Arbitrary Code
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SecurityTracker Alert ID: 1026102 |
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SecurityTracker URL: http://securitytracker.com/id/1026102
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CVE Reference:
CVE-2011-0419
(Links to External Site)
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Date: Sep 27 2011
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Impact:
Denial of service via network
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Fix Available: Yes Vendor Confirmed: Yes
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Version(s): 2.2.0 - 2.2.17
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Description:
A vulnerability was reported in Apache. A remote user can cause denial of service conditions.
A remote user can send specially crafted data to trigger recursive string matching in the Apache Portable Runtime library's apr_fnmatch() function and cause the target service to consume excessive CPU resources on the target system.
Systems with mod_autoindex enabled and with a directory indexed by mod_autoindex and containing files with sufficiently long names are affected.
Maksymilian Arciemowicz reported this vulnerability.
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Impact:
A remote user can cause excessive CPU consumption on the target system.
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Solution:
HP has issued a fix for HP-UX.
The HP advisory is available at:
http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c03025215
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Vendor URL: httpd.apache.org/ (Links to External Site)
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Cause:
State error
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Underlying OS:
UNIX (HP/UX)
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Message History:
This archive entry is a follow-up to the message listed below.
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Source Message Contents
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Date: Tue, 27 Sep 2011 00:04:22 +0000
Subject: HPSBUX02707 SSRT100626 rev.1 - HP-UX Apache Web Server, Remote Denial of Service (DoS)
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http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c03025215
CVE-2011-0419, CVE-2011-3192, CVE-2011-3348
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