-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

===========================================================================
             AUSCERT External Security Bulletin Redistribution

                   ESB-2009.0373 -- [UNIX/Linux][RedHat]
                    kdegraphics: Execute Arbitrary Code
                               17 April 2009

===========================================================================

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

Product:              kdegraphics
Publisher:            Red Hat
Operating System:     Red Hat Linux 4
                      Red Hat Linux 5
                      UNIX variants (UNIX, Linux, OSX)
Impact:               Execute Arbitrary Code/Commands
                      Denial of Service
Access:               Remote/Unauthenticated
CVE Names:            CVE-2009-1183 CVE-2009-1182 CVE-2009-1181
                      CVE-2009-1180 CVE-2009-1179 CVE-2009-0800
                      CVE-2009-0799 CVE-2009-0166 CVE-2009-0147
                      CVE-2009-0146

Ref:                  ESB-2009.0372

Original Bulletin:    https://rhn.redhat.com/errata/RHSA-2009-0431.html

Comment: This advisory references vulnerabilities in products which run on
         platforms other than Red Hat. It is recommended that
         administrators running kdegraphics check for an updated version of
         the software for their operating system.

- --------------------------BEGIN INCLUDED TEXT--------------------

- -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

=====================================================================
                   Red Hat Security Advisory

Synopsis:          Important: kdegraphics security update
Advisory ID:       RHSA-2009:0431-01
Product:           Red Hat Enterprise Linux
Advisory URL:      https://rhn.redhat.com/errata/RHSA-2009-0431.html
Issue date:        2009-04-16
CVE Names:         CVE-2009-0146 CVE-2009-0147 CVE-2009-0166 
                   CVE-2009-0799 CVE-2009-0800 CVE-2009-1179 
                   CVE-2009-1180 CVE-2009-1181 CVE-2009-1182 
                   CVE-2009-1183 
=====================================================================

1. Summary:

Updated kdegraphics packages that fix multiple security issues are now
available for Red Hat Enterprise Linux 4 and 5.

This update has been rated as having important security impact by the Red
Hat Security Response Team.

2. Relevant releases/architectures:

RHEL Desktop Workstation (v. 5 client) - i386, x86_64
RHEL Optional Productivity Applications (v. 5 server) - i386, x86_64
Red Hat Enterprise Linux AS version 4 - i386, ia64, ppc, s390, s390x, x86_64
Red Hat Enterprise Linux Desktop (v. 5 client) - i386, x86_64
Red Hat Enterprise Linux Desktop version 4 - i386, x86_64
Red Hat Enterprise Linux ES version 4 - i386, ia64, x86_64
Red Hat Enterprise Linux WS version 4 - i386, ia64, x86_64

3. Description:

The kdegraphics packages contain applications for the K Desktop
Environment, including KPDF, a viewer for Portable Document Format (PDF)
files.

Multiple integer overflow flaws were found in KPDF's JBIG2 decoder. An
attacker could create a malicious PDF file that would cause KPDF to crash
or, potentially, execute arbitrary code when opened. (CVE-2009-0147,
CVE-2009-1179)

Multiple buffer overflow flaws were found in KPDF's JBIG2 decoder. An
attacker could create a malicious PDF file that would cause KPDF to crash
or, potentially, execute arbitrary code when opened. (CVE-2009-0146,
CVE-2009-1182)

Multiple flaws were found in KPDF's JBIG2 decoder that could lead to the
freeing of arbitrary memory. An attacker could create a malicious PDF file
that would cause KPDF to crash or, potentially, execute arbitrary code when
opened. (CVE-2009-0166, CVE-2009-1180)

Multiple input validation flaws were found in KPDF's JBIG2 decoder. An
attacker could create a malicious PDF file that would cause KPDF to crash
or, potentially, execute arbitrary code when opened. (CVE-2009-0800)

Multiple denial of service flaws were found in KPDF's JBIG2 decoder. An
attacker could create a malicious PDF that would cause KPDF to crash when
opened. (CVE-2009-0799, CVE-2009-1181, CVE-2009-1183)

Red Hat would like to thank Braden Thomas and Drew Yao of the Apple Product
Security team, and Will Dormann of the CERT/CC for responsibly reporting
these flaws.

Users are advised to upgrade to these updated packages, which contain
backported patches to resolve these issues.

4. Solution:

Before applying this update, make sure that all previously-released
errata relevant to your system have been applied.

This update is available via Red Hat Network. Details on how to use
the Red Hat Network to apply this update are available at
http://kbase.redhat.com/faq/docs/DOC-11259

5. Bugs fixed (http://bugzilla.redhat.com/):

490612 - CVE-2009-0146 xpdf: Multiple buffer overflows in JBIG2 decoder (setBitmap, readSymbolDictSeg)
490614 - CVE-2009-0147 xpdf: Multiple integer overflows in JBIG2 decoder
490625 - CVE-2009-0166 xpdf: Freeing of potentially uninitialized memory in JBIG2 decoder
491864 - Multiple PDF flaws
495886 - CVE-2009-0799 PDF JBIG2 decoder OOB read
495887 - CVE-2009-0800 PDF JBIG2 multiple input validation flaws
495889 - CVE-2009-1179 PDF JBIG2 integer overflow
495892 - CVE-2009-1180 PDF JBIG2 invalid free()
495894 - CVE-2009-1181 PDF JBIG2 NULL dereference
495896 - CVE-2009-1182 PDF JBIG2 MMR decoder buffer overflows
495899 - CVE-2009-1183 PDF JBIG2 MMR infinite loop DoS

6. Package List:

Red Hat Enterprise Linux AS version 4:

Source:
ftp://updates.redhat.com/enterprise/4AS/en/os/SRPMS/kdegraphics-3.3.1-13.el4.src.rpm

i386:
kdegraphics-3.3.1-13.el4.i386.rpm
kdegraphics-debuginfo-3.3.1-13.el4.i386.rpm
kdegraphics-devel-3.3.1-13.el4.i386.rpm

ia64:
kdegraphics-3.3.1-13.el4.ia64.rpm
kdegraphics-debuginfo-3.3.1-13.el4.ia64.rpm
kdegraphics-devel-3.3.1-13.el4.ia64.rpm

ppc:
kdegraphics-3.3.1-13.el4.ppc.rpm
kdegraphics-debuginfo-3.3.1-13.el4.ppc.rpm
kdegraphics-devel-3.3.1-13.el4.ppc.rpm

s390:
kdegraphics-3.3.1-13.el4.s390.rpm
kdegraphics-debuginfo-3.3.1-13.el4.s390.rpm
kdegraphics-devel-3.3.1-13.el4.s390.rpm

s390x:
kdegraphics-3.3.1-13.el4.s390x.rpm
kdegraphics-debuginfo-3.3.1-13.el4.s390x.rpm
kdegraphics-devel-3.3.1-13.el4.s390x.rpm

x86_64:
kdegraphics-3.3.1-13.el4.x86_64.rpm
kdegraphics-debuginfo-3.3.1-13.el4.x86_64.rpm
kdegraphics-devel-3.3.1-13.el4.x86_64.rpm

Red Hat Enterprise Linux Desktop version 4:

Source:
ftp://updates.redhat.com/enterprise/4Desktop/en/os/SRPMS/kdegraphics-3.3.1-13.el4.src.rpm

i386:
kdegraphics-3.3.1-13.el4.i386.rpm
kdegraphics-debuginfo-3.3.1-13.el4.i386.rpm
kdegraphics-devel-3.3.1-13.el4.i386.rpm

x86_64:
kdegraphics-3.3.1-13.el4.x86_64.rpm
kdegraphics-debuginfo-3.3.1-13.el4.x86_64.rpm
kdegraphics-devel-3.3.1-13.el4.x86_64.rpm

Red Hat Enterprise Linux ES version 4:

Source:
ftp://updates.redhat.com/enterprise/4ES/en/os/SRPMS/kdegraphics-3.3.1-13.el4.src.rpm

i386:
kdegraphics-3.3.1-13.el4.i386.rpm
kdegraphics-debuginfo-3.3.1-13.el4.i386.rpm
kdegraphics-devel-3.3.1-13.el4.i386.rpm

ia64:
kdegraphics-3.3.1-13.el4.ia64.rpm
kdegraphics-debuginfo-3.3.1-13.el4.ia64.rpm
kdegraphics-devel-3.3.1-13.el4.ia64.rpm

x86_64:
kdegraphics-3.3.1-13.el4.x86_64.rpm
kdegraphics-debuginfo-3.3.1-13.el4.x86_64.rpm
kdegraphics-devel-3.3.1-13.el4.x86_64.rpm

Red Hat Enterprise Linux WS version 4:

Source:
ftp://updates.redhat.com/enterprise/4WS/en/os/SRPMS/kdegraphics-3.3.1-13.el4.src.rpm

i386:
kdegraphics-3.3.1-13.el4.i386.rpm
kdegraphics-debuginfo-3.3.1-13.el4.i386.rpm
kdegraphics-devel-3.3.1-13.el4.i386.rpm

ia64:
kdegraphics-3.3.1-13.el4.ia64.rpm
kdegraphics-debuginfo-3.3.1-13.el4.ia64.rpm
kdegraphics-devel-3.3.1-13.el4.ia64.rpm

x86_64:
kdegraphics-3.3.1-13.el4.x86_64.rpm
kdegraphics-debuginfo-3.3.1-13.el4.x86_64.rpm
kdegraphics-devel-3.3.1-13.el4.x86_64.rpm

Red Hat Enterprise Linux Desktop (v. 5 client):

Source:
ftp://ftp.redhat.com/pub/redhat/linux/enterprise/5Client/en/os/SRPMS/kdegraphics-3.5.4-12.el5_3.src.rpm

i386:
kdegraphics-3.5.4-12.el5_3.i386.rpm
kdegraphics-debuginfo-3.5.4-12.el5_3.i386.rpm

x86_64:
kdegraphics-3.5.4-12.el5_3.x86_64.rpm
kdegraphics-debuginfo-3.5.4-12.el5_3.x86_64.rpm

RHEL Desktop Workstation (v. 5 client):

Source:
ftp://ftp.redhat.com/pub/redhat/linux/enterprise/5Client/en/os/SRPMS/kdegraphics-3.5.4-12.el5_3.src.rpm

i386:
kdegraphics-debuginfo-3.5.4-12.el5_3.i386.rpm
kdegraphics-devel-3.5.4-12.el5_3.i386.rpm

x86_64:
kdegraphics-debuginfo-3.5.4-12.el5_3.i386.rpm
kdegraphics-debuginfo-3.5.4-12.el5_3.x86_64.rpm
kdegraphics-devel-3.5.4-12.el5_3.i386.rpm
kdegraphics-devel-3.5.4-12.el5_3.x86_64.rpm

RHEL Optional Productivity Applications (v. 5 server):

Source:
ftp://ftp.redhat.com/pub/redhat/linux/enterprise/5Server/en/os/SRPMS/kdegraphics-3.5.4-12.el5_3.src.rpm

i386:
kdegraphics-3.5.4-12.el5_3.i386.rpm
kdegraphics-debuginfo-3.5.4-12.el5_3.i386.rpm
kdegraphics-devel-3.5.4-12.el5_3.i386.rpm

x86_64:
kdegraphics-3.5.4-12.el5_3.x86_64.rpm
kdegraphics-debuginfo-3.5.4-12.el5_3.i386.rpm
kdegraphics-debuginfo-3.5.4-12.el5_3.x86_64.rpm
kdegraphics-devel-3.5.4-12.el5_3.i386.rpm
kdegraphics-devel-3.5.4-12.el5_3.x86_64.rpm

These packages are GPG signed by Red Hat for security.  Our key and 
details on how to verify the signature are available from
https://www.redhat.com/security/team/key/#package

7. References:

http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-0146
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-0147
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-0166
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-0799
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-0800
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-1179
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-1180
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-1181
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-1182
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-1183
http://www.redhat.com/security/updates/classification/#important

8. Contact:

The Red Hat security contact is <secalert@redhat.com>.  More contact
details at https://www.redhat.com/security/team/contact/

Copyright 2009 Red Hat, Inc.
- -----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.4 (GNU/Linux)

iD8DBQFJ57dvXlSAg2UNWIIRAinIAJ93Hh8lWbQCXn6tf0KDANcdVzYV8gCfcuXB
rJdEcBbhXM+ht+AS8sxouG0=
=+W+Y
- -----END PGP SIGNATURE-----

- --------------------------END INCLUDED TEXT--------------------

You have received this e-mail bulletin as a result of your organisation's
registration with AusCERT. The mailing list you are subscribed to is
maintained within your organisation, so if you do not wish to continue
receiving these bulletins you should contact your local IT manager. If
you do not know who that is, please send an email to auscert@auscert.org.au
and we will forward your request to the appropriate person.

NOTE: Third Party Rights
This security bulletin is provided as a service to AusCERT's members.  As
AusCERT did not write the document quoted above, AusCERT has had no control
over its content. The decision to follow or act on information or advice
contained in this security bulletin is the responsibility of each user or
organisation, and should be considered in accordance with your organisation's
site policies and procedures. AusCERT takes no responsibility for consequences
which may arise from following or acting on information or advice contained in
this security bulletin.

NOTE: This is only the original release of the security bulletin.  It may
not be updated when updates to the original are made.  If downloading at
a later date, it is recommended that the bulletin is retrieved directly
from the author's website to ensure that the information is still current.

Contact information for the authors of the original document is included
in the Security Bulletin above.  If you have any questions or need further
information, please contact them directly.

Previous advisories and external security bulletins can be retrieved from:

        http://www.auscert.org.au/render.html?cid=1980

If you believe that your computer system has been compromised or attacked in 
any way, we encourage you to let us know by completing the secure National IT 
Incident Reporting Form at:

        http://www.auscert.org.au/render.html?it=3192

===========================================================================
Australian Computer Emergency Response Team
The University of Queensland
Brisbane
Qld 4072

Internet Email: auscert@auscert.org.au
Facsimile:      (07) 3365 7031
Telephone:      (07) 3365 4417 (International: +61 7 3365 4417)
                AusCERT personnel answer during Queensland business hours
                which are GMT+10:00 (AEST).
                On call after hours for member emergencies only.
===========================================================================

-----BEGIN PGP SIGNATURE-----
Comment: http://www.auscert.org.au/render.html?it=1967

iD8DBQFJ58ZWNVH5XJJInbgRArzOAJ9JtHs3dVZxKTyqMB1S4PqbEWvTxwCeNGDU
pf1TM3H8q9XDQ8gPPawyNlY=
=wbMv
-----END PGP SIGNATURE-----