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             AUSCERT External Security Bulletin Redistribution

                               ESB-2009.1414
 Multiple Security Vulnerabilities in the JBIG2 Decoder in the OpenSolaris
         GNOME PDF Viewer may Lead to Execution of Arbitrary Code
                              15 October 2009

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        AusCERT Security Bulletin Summary
        ---------------------------------

Product:           OpenSolaris JBIG2
Publisher:         Sun Microsystems
Operating System:  OpenSolaris
Impact/Access:     Execute Arbitrary Code/Commands -- Remote with User Interaction
Resolution:        Patch/Upgrade
CVE Names:         CVE-2009-1188 CVE-2009-1187 CVE-2009-0166
                   CVE-2009-0165 CVE-2009-0147 CVE-2009-0146

Reference:         ESB-2009.0425
                   ESB-2009.0379

Original Bulletin: 
   http://sunsolve.sun.com/search/printfriendly.do?assetkey=1-66-269008-1

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Solution Type: Sun Alert
Solution  269008 :   Multiple Security Vulnerabilities in the JBIG2
Decoder in the OpenSolaris GNOME PDF Viewer may Lead to Execution of
Arbitrary Code          
Bug ID: 6827182

Product:
OpenSolaris

Date of Resolved Release: 13-Oct-2009

SA Document Body

Multiple security vulnerabilities in the JBIG2 decoding feature:

1. Impact

Multiple security vulnerabilities in the JBIG2 decoding feature in the
Poppler PDF Rendering Library (libpoppler) may allow a local or remote
unprivileged user to cause the OpenSolaris GNOME PDF Viewer (Evince)
to crash and potentially execute arbitrary code with the privileges of
the user running the application, when the user has loaded a specially
crafted PDF file.
These issues are also referenced in the following documents:
CVE-2009-0165 at:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-0165
CVE-2009-0146 at:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-0146
CVE-2009-0147 at:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-0147
CVE-2009-0166 at:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-0166
CVE-2009-1187 at:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-1187
CVE-2009-1188 at:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-1188
Sun acknowledges with thanks, Braden Thomas and Drew Yao of Apple
Product Security for bringing the issues described in CVE-2009-0165,
CVE-2009-0146, CVE-2009-0147 and CVE-2009-0166 to our attention.

2. Contributing Factors

These issues can occur in the following releases:
SPARC Platform
  * OpenSolaris based upon builds snv_01 through snv_113

x86 Platform
  * OpenSolaris based upon builds snv_01 through snv_113

Note 1: Solaris 8, 9, and 10 are not affected by this issue.
Note 2 :  OpenSolaris distributions may include additional bug fixes
above and beyond the build from which it was derived.  To determine
the base build of OpenSolaris, the following command can be used:
 $ uname -v
 snv_86


3. Symptoms
Should the described issues occur, evince(1) may crash and potentially
create a core dump depending on the system configuration. There are no
predictable symptoms to indicate that these issues have been exploited
to execute arbitrary code.

4. Workaround

To workaround the described issues, do not load PDF files from
untrusted sources.

5. Resolution

These issues are addressed in the following releases:
SPARC Platform
  * OpenSolaris based upon builds snv_114 or later

x86 Platform
  * OpenSolaris based upon builds snv_114 or later

For more information on Security Sun Alerts, see Technical
Instruction ID 213557.

This Sun Alert notification is being provided to you on an "AS IS"
basis. This Sun Alert notification may contain information provided by
third parties. The issues described in this Sun Alert notification may
or may not impact your system(s). Sun makes no representations,
warranties, or guarantees as to the information contained herein. ANY
AND ALL WARRANTIES, EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION
WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR
NON-INFRINGEMENT, ARE HEREBY DISCLAIMED. BY ACCESSING THIS DOCUMENT
YOU ACKNOWLEDGE THAT SUN SHALL IN NO EVENT BE LIABLE FOR ANY DIRECT,
INDIRECT, INCIDENTAL, PUNITIVE, OR CONSEQUENTIAL DAMAGES THAT ARISE
OUT OF YOUR USE OR FAILURE TO USE THE INFORMATION CONTAINED HEREIN.
This Sun Alert notification contains Sun proprietary and confidential
information. It is being provided to you pursuant to the provisions of
your agreement to purchase services from Sun, or, if you do not have
such an agreement, the Sun.com Terms of Use. This Sun Alert
notification may only be used for the purposes contemplated by these
agreements. 

Copyright 2000-2009 Sun Microsystems, Inc., 4150 Network Circle, Santa
Clara, CA 95054 U.S.A. All rights reserved

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