(HP Issues Fix for HP-UX) PHP Session Function Corruption Flaw May Let Remote Users Execute Arbitrary Code
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SecurityTracker Alert ID: 1024117 |
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SecurityTracker URL: http://securitytracker.com/id/1024117
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CVE Reference:
CVE-2009-4143
(Links to External Site)
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Date: Jun 18 2010
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Impact:
Execution of arbitrary code via network, User access via network
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Fix Available: Yes Vendor Confirmed: Yes
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Version(s): 5.2 prior to 5.2.12
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Description:
A vulnerability was reported in PHP. A remote user can execute arbitrary code on the target system.
A remote user can send specially crafted data to interrupt certain PHP sesion functions to corrupt the $_SESSION array, causing denial of service conditions or potentially executing arbitrary code on the target system.
Stefan Esser reported this vulnerability.
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Impact:
A remote user can execute arbitrary code 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=c02247738
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Vendor URL: www.php.net/ (Links to External Site)
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Cause:
Access control 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: Fri, 18 Jun 2010 02:24:21 +0000
Subject: HPSBUX02543 SSRT100152 rev.1 - HP-UX Running Apache with PHP, Remote Denial of Service (DoS), Unauthorized Access, Privileged Access, Cross Site Scripting (XSS)
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http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c02247738
CVE-2009-2687, CVE-2009-3291, CVE-2009-3292, CVE-2009-3293, CVE-2009-3557, CVE-2009-4017, CVE-2009-4018, CVE-2009-4142, CVE-2009-4143
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