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[security bulletin] HPSBGN02298 SSRT071502 rev.1 - HP Quick Launch Button (QLB) Running on Windows, Remote Execution of Arbitrary Code, Gain Privileged Access



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SUPPORT COMMUNICATION - SECURITY BULLETIN

Document ID: c01300486
Version: 1

HPSBGN02298 SSRT071502 rev.1 - HP Quick Launch Button (QLB) Running on Windows, 
Remote Execution of Arbitrary Code, Gain Privileged Access

NOTICE: The information in this Security Bulletin should be acted upon as soon 
as possible.

Release Date: 2007-12-14
Last Updated: 2007-12-14

Potential Security Impact: Remote execution of arbitrary code, gain privileged 
access

Source: Hewlett-Packard Company, HP Software Security Response Team

VULNERABILITY SUMMARY
A potential security vulnerability has been identified with the HP Quick Launch 
Button (QLB) software running on Windows. The vulnerability could be exploited 
remotely to execute arbitrary code or to gain privileged access.

References: CVE-2007-6331, CVE-2007-6332, CVE-2007-6333

SUPPORTED SOFTWARE VERSIONS*: ONLY impacted versions are listed.
HP Compaq business notebook PCs running Microsoft Windows operating system with 
HP Quick Launch Button software v6.3 or earlier installed 

HP Pavilion and Compaq Presario consumer notebook PCs running Microsoft Windows 
operating system with HP Quick Launch Button software v6.0 through v6.3 
installed

BACKGROUND

HP Compaq business notebook PCs and HP Pavilion and Compaq Presario consumer 
notebook PCs ship with Quick Launch Button (QLB) software preinstalled. Quick 
Launch Buttons enable and control features such as Function (Fn) shortcut keys 
and dedicated program buttons (i.e. Presentation Mode and HP Info buttons) that 
vary by model. The Quick Launch Button software package also includes the HP 
Info Center application that enables quick access to pertinent system 
information on HP Compaq business notebook PC models.

RESOLUTION

HP has provided the following software patch to resolve this vulnerability: HP 
SoftPaq SP38166

The patch is available for download from 
ftp://ftp.hp.com/pub/softpaq/sp38001-38500/. 

Removing or un-installing Quick Launch Button software does not eliminate the 
vulnerability. HP suggests that _all_ HP notebook PCs have the security patch 
promptly applied. Installing the security patch will cause a known script error 
when launching HP Info Center. After installing the security patch, do _not_ 
install any version of Quick Launch Button software except v6.4 or later (to be 
available at a future date). This Security Bulletin will be revised when Quick 
Launch Button software v6.4 is available. If the security patch is installed 
and Quick Launch Button software v6.3 or earlier is subsequently installed, the 
notebook PC will again become vulnerable to this concern and the security patch 
should be re-installed. Other HP Quick Launch Buttons and features are not 
affected by the installation of this security patch and should continue to 
function as designed. 

HISTORY 
Version:1 (rev.1) - 14 December 2007 Initial release 

Support: For further information, contact normal HP Services support channel.

Report: To report a potential security vulnerability with any HP supported 
product, send Email to: security-alert@xxxxxx 
It is strongly recommended that security related information being communicated 
to HP be encrypted using PGP, especially exploit information. 
To get the security-alert PGP key, please send an e-mail message as follows:
  To: security-alert@xxxxxx 
  Subject: get key

Subscribe: To initiate a subscription to receive future HP Security Bulletins 
via Email: 
http://h30046.www3.hp.com/driverAlertProfile.php?regioncode=NA&langcode=USENG&jumpid=in_SC-GEN__driverITRC&topiccode=ITRC
 
On the web page: ITRC security bulletins and patch sign-up 
Under Step1: your ITRC security bulletins and patches 
  - check ALL categories for which alerts are required and continue.
Under Step2: your ITRC operating systems 
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Log in on the web page: Subscriber's choice for Business: sign-in. 
On the web page: Subscriber's Choice: your profile summary - use Edit Profile 
to update appropriate sections.


To review previously published Security Bulletins visit: 
http://www.itrc.hp.com/service/cki/secBullArchive.do 


* 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
NS = HP NonStop Servers
OV = HP OpenVMS
PI = HP Printing & Imaging
ST = HP Storage SW
TL = HP Trusted Linux
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.


"HP is broadly distributing this Security Bulletin in order to bring to the 
attention of users of the affected HP products the important security 
information contained in this Bulletin. HP recommends that all users determine 
the applicability of this information to their individual situations and take 
appropriate action. HP does not warrant that this information is necessarily 
accurate or complete for all user situations and, consequently, HP will not be 
responsible for any damages resulting from user's use or disregard of the 
information provided in this Bulletin. To the extent permitted by law, HP 
disclaims all warranties, either express or implied, including the warranties 
of merchantability and fitness for a particular purpose, title and 
non-infringement."

©Copyright 2007 Hewlett-Packard Development Company, L.P. 

Hewlett-Packard Company shall not be liable for technical or editorial errors 
or omissions contained herein. The information provided is provided "as is" 
without warranty of any kind. To the extent permitted by law, neither HP or its 
affiliates, subcontractors or suppliers will be liable for incidental, special 
or consequential damages including downtime cost; lost profits; damages 
relating to the procurement of substitute products or services; or damages for 
loss of data, or software restoration. The information in this document is 
subject to change without notice. Hewlett-Packard Company and the names of 
Hewlett-Packard products referenced herein are trademarks of Hewlett-Packard 
Company in the United States and other countries. Other product and company 
names mentioned herein may be trademarks of their respective owners.

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