HP-UX Buffer Overflow in VRTSweb Lets Remote Users Execute Arbitrary Code
SecurityTracker Alert ID: 1023318|
SecurityTracker URL: http://securitytracker.com/id/1023318
(Links to External Site)
Date: Dec 10 2009
Execution of arbitrary code via network, User access via network|
Fix Available: Yes Vendor Confirmed: Yes |
Version(s): 11.23, 11.31 (VRTSweb 5.0)|
A vulnerability was reported in HP-UX VRTSweb. A remote user can execute arbitrary code on the target system.|
A remote user can send specially crafted data to the VRTSweb component on port 14300 to trigger an input validation flaw and execute arbitrary code on the target system. The code will run with administrative privileges.
An anonymous reported this vulnerability via TippingPoint.
A remote user can execute arbitrary code on the target system.|
The vendor has issued patches, available at:|
B.11.23 (IA and PA), VRTSweb prior to v5.0: PHCO_40518 or subsequent
B.11.31, VRTSweb prior to v5.0: PHCO_40519 or subsequent
B.11.31, VRTSweb prior to v5.0.1: PHCO_40520 or subsequent
The vendor's advisory is available at:
Vendor URL: h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c01943614 (Links to External Site)
Input validation error|
Source Message Contents
Subject: [security bulletin] HPSBUX02480 SSRT090253 rev.1 - HP-UX Running VRTSweb, Remote Execution of Arbitrary Code, Increase of Privilege|
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SUPPORT COMMUNICATION - SECURITY BULLETIN
Document ID: c01943614
HPSBUX02480 SSRT090253 rev.1 - HP-UX Running VRTSweb, Remote Execution of Arbitrary Code, Increase of Privilege
NOTICE: The information in this Security Bulletin should be acted upon as soon as possible.
Release Date: 2009-12-09
Last Updated: 2009-12-08
Potential Security Impact: Remote execution of arbitrary code, increase of privilege
Source: Hewlett-Packard Company, HP Software Security Response Team
A potential security vulnerability has been identified with HP-UX running VRTSweb version 5.0. The vulnerability could be exploited remotely to execute arbitrary code or increase privilege.
SUPPORTED SOFTWARE VERSIONS*: ONLY impacted versions are listed.
HP-UX B.11.23 running VRTSweb prior to v5.0
HP-UX B.11.31 running VRTSweb prior to v5.0
HP-UX B.11.31 running VRTSweb prior to v5.0.1
CVSS 2.0 Base Metrics
Reference Base Vector Base Score
CVE-2009-3027 (AV:A/AC:M/Au:N/C:C/I:C/A:C) 7.9
Information on CVSS is documented
in HP Customer Notice: HPSN-2008-002
HP has provided the following patches to resolve this vulnerability.
The patches are available from the following location:
B.11.23 (IA and PA)
VRTSweb prior to v5.0
PHCO_40518 or subsequent
VRTSweb prior to v5.0
PHCO_40519 or subsequent
VRTSweb prior to v5.0.1
PHCO_40520 or subsequent
MANUAL ACTIONS: No
PRODUCT SPECIFIC INFORMATION
HP-UX Software Assistant: HP-UX Software Assistant is an enhanced application that replaces HP-UX Security Patch Check. It analyzes all Security Bulletins issued by HP and lists recommended actions that may apply to a specific HP-UX system. It can also download patches and create a depot automatically. For more information see: https://www.hp.com/go/swa
The following text is for use by the HP-UX Software Assistant.
action: install PHCO_40518 or subsequent
action: install PHCO_40519 or subsequent
action: install PHCO_40520 or subsequent
END AFFECTED VERSIONS
Version:1 (rev.1) 9 December 2009 Initial release
Third Party Security Patches: Third party security patches that are to be installed on systems running HP software products should be applied in accordance with the customer's patch management policy.
Support: For further information, contact normal HP Services support channel.
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* The Software Product Category that this Security Bulletin
relates to is represented by the 5th and 6th characters
of the Bulletin number in the title:
GN = HP General SW
MA = HP Management Agents
MI = Misc. 3rd Party SW
MP = HP MPE/iX
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OV = HP OpenVMS
PI = HP Printing & Imaging
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TU = HP Tru64 UNIX
UX = HP-UX
VV = HP VirtualVault
System management and security procedures must be reviewed frequently to maintain system integrity. HP is continually reviewing and enhancing the security features of software products to provide customers with current secure solutions.
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