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(Red Hat Issues Fix) Netpbm Buffer Overflow in readImageData() in 'giftopnm' May Let Remote Users Execute Arbitrary Code
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SecurityTracker Alert ID: 1019517 |
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SecurityTracker URL: http://securitytracker.com/id/1019517
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CVE Reference:
CVE-2008-0554
(Links to External Site)
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Date: Feb 28 2008
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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): prior to 10.27
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Description:
A vulnerability was reported in Netpbm. A remote user can cause arbitrary code to be executed on the target system.
A remote user can create a specially crafted GIF file that, when loaded by the target application, will trigger a buffer overflow in the readImageData() function in 'giftopnm.c' and execute arbitrary code on the target system. The code will run with the privileges of the target application using netpbm.
A demonstration exploit GIF is available at:
http://people.debian.org/~seanius/security/php/poc/38112.gif
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Impact:
A remote user can create a file that, when loaded by the target application, will execute arbitrary code on the target user's system.
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Solution:
Red Hat has released a fix.
The Red Hat advisory is available at:
https://rhn.redhat.com/errata/RHSA-2008-0131.html
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Vendor URL: netpbm.sourceforge.net/ (Links to External Site)
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Cause:
Boundary error
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Underlying OS:
Linux (Red Hat Enterprise)
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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: Thu, 28 Feb 2008 05:13:10 -0500
Subject: [RHSA-2008:0131-01] Moderate: netpbm security update
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-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
=====================================================================
Red Hat Security Advisory
Synopsis: Moderate: netpbm security update
Advisory ID: RHSA-2008:0131-01
Product: Red Hat Enterprise Linux
Advisory URL: https://rhn.redhat.com/errata/RHSA-2008-0131.html
Issue date: 2008-02-28
CVE Names: CVE-2008-0554
=====================================================================
1. Summary:
Updated netpbm packages that fix a security issue are now available for Red
Hat Enterprise Linux 2.1, 3, and 4.
This update has been rated as having moderate security impact by the Red
Hat Security Response Team.
2. Relevant releases/architectures:
Red Hat Enterprise Linux AS (Advanced Server) version 2.1 - i386, ia64
Red Hat Linux Advanced Workstation 2.1 - ia64
Red Hat Enterprise Linux ES version 2.1 - i386
Red Hat Enterprise Linux WS version 2.1 - i386
Red Hat Enterprise Linux AS version 3 - i386, ia64, ppc, s390, s390x, x86_64
Red Hat Desktop version 3 - i386, x86_64
Red Hat Enterprise Linux ES version 3 - i386, ia64, x86_64
Red Hat Enterprise Linux WS version 3 - i386, ia64, x86_64
Red Hat Enterprise Linux AS version 4 - i386, ia64, ppc, s390, s390x, 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 netpbm package contains a library of functions for editing and
converting between various graphics file formats, including .pbm (portable
bitmaps), .pgm (portable graymaps), .pnm (portable anymaps), .ppm (portable
pixmaps) and others. The package includes no interactive tools and is
primarily used by other programs (eg CGI scripts that manage web-site
images).
An input validation flaw was discovered in the GIF-to-PNM converter
(giftopnm) shipped with the netpbm package. An attacker could create a
carefully crafted GIF file which could cause giftopnm to crash or possibly
execute arbitrary code as the user running giftopnm. (CVE-2008-0554)
All users are advised to upgrade to these updated packages which contain a
backported patch which resolves this issue.
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/FAQ_58_10188
5. Bugs fixed (http://bugzilla.redhat.com/):
431525 - CVE-2008-0554 netpbm: GIF handling buffer overflow in giftopnm
6. Package List:
Red Hat Enterprise Linux AS (Advanced Server) version 2.1 :
Source:
ftp://updates.redhat.com/enterprise/2.1AS/en/os/SRPMS/netpbm-9.24-9.AS21.7.src.rpm
i386:
netpbm-9.24-9.AS21.7.i386.rpm
netpbm-devel-9.24-9.AS21.7.i386.rpm
netpbm-progs-9.24-9.AS21.7.i386.rpm
ia64:
netpbm-9.24-9.AS21.7.ia64.rpm
netpbm-devel-9.24-9.AS21.7.ia64.rpm
netpbm-progs-9.24-9.AS21.7.ia64.rpm
Red Hat Linux Advanced Workstation 2.1:
Source:
ftp://updates.redhat.com/enterprise/2.1AW/en/os/SRPMS/netpbm-9.24-9.AS21.7.src.rpm
ia64:
netpbm-9.24-9.AS21.7.ia64.rpm
netpbm-devel-9.24-9.AS21.7.ia64.rpm
netpbm-progs-9.24-9.AS21.7.ia64.rpm
Red Hat Enterprise Linux ES version 2.1:
Source:
ftp://updates.redhat.com/enterprise/2.1ES/en/os/SRPMS/netpbm-9.24-9.AS21.7.src.rpm
i386:
netpbm-9.24-9.AS21.7.i386.rpm
netpbm-devel-9.24-9.AS21.7.i386.rpm
netpbm-progs-9.24-9.AS21.7.i386.rpm
Red Hat Enterprise Linux WS version 2.1:
Source:
ftp://updates.redhat.com/enterprise/2.1WS/en/os/SRPMS/netpbm-9.24-9.AS21.7.src.rpm
i386:
netpbm-9.24-9.AS21.7.i386.rpm
netpbm-devel-9.24-9.AS21.7.i386.rpm
netpbm-progs-9.24-9.AS21.7.i386.rpm
Red Hat Enterprise Linux AS version 3:
Source:
ftp://updates.redhat.com/enterprise/3AS/en/os/SRPMS/netpbm-9.24-11.30.5.src.rpm
i386:
netpbm-9.24-11.30.5.i386.rpm
netpbm-debuginfo-9.24-11.30.5.i386.rpm
netpbm-devel-9.24-11.30.5.i386.rpm
netpbm-progs-9.24-11.30.5.i386.rpm
ia64:
netpbm-9.24-11.30.5.i386.rpm
netpbm-9.24-11.30.5.ia64.rpm
netpbm-debuginfo-9.24-11.30.5.i386.rpm
netpbm-debuginfo-9.24-11.30.5.ia64.rpm
netpbm-devel-9.24-11.30.5.ia64.rpm
netpbm-progs-9.24-11.30.5.ia64.rpm
ppc:
netpbm-9.24-11.30.5.ppc.rpm
netpbm-9.24-11.30.5.ppc64.rpm
netpbm-debuginfo-9.24-11.30.5.ppc.rpm
netpbm-debuginfo-9.24-11.30.5.ppc64.rpm
netpbm-devel-9.24-11.30.5.ppc.rpm
netpbm-progs-9.24-11.30.5.ppc.rpm
s390:
netpbm-9.24-11.30.5.s390.rpm
netpbm-debuginfo-9.24-11.30.5.s390.rpm
netpbm-devel-9.24-11.30.5.s390.rpm
netpbm-progs-9.24-11.30.5.s390.rpm
s390x:
netpbm-9.24-11.30.5.s390.rpm
netpbm-9.24-11.30.5.s390x.rpm
netpbm-debuginfo-9.24-11.30.5.s390.rpm
netpbm-debuginfo-9.24-11.30.5.s390x.rpm
netpbm-devel-9.24-11.30.5.s390x.rpm
netpbm-progs-9.24-11.30.5.s390x.rpm
x86_64:
netpbm-9.24-11.30.5.i386.rpm
netpbm-9.24-11.30.5.x86_64.rpm
netpbm-debuginfo-9.24-11.30.5.i386.rpm
netpbm-debuginfo-9.24-11.30.5.x86_64.rpm
netpbm-devel-9.24-11.30.5.x86_64.rpm
netpbm-progs-9.24-11.30.5.x86_64.rpm
Red Hat Desktop version 3:
Source:
ftp://updates.redhat.com/enterprise/3desktop/en/os/SRPMS/netpbm-9.24-11.30.5.src.rpm
i386:
netpbm-9.24-11.30.5.i386.rpm
netpbm-debuginfo-9.24-11.30.5.i386.rpm
netpbm-devel-9.24-11.30.5.i386.rpm
netpbm-progs-9.24-11.30.5.i386.rpm
x86_64:
netpbm-9.24-11.30.5.i386.rpm
netpbm-9.24-11.30.5.x86_64.rpm
netpbm-debuginfo-9.24-11.30.5.i386.rpm
netpbm-debuginfo-9.24-11.30.5.x86_64.rpm
netpbm-devel-9.24-11.30.5.x86_64.rpm
netpbm-progs-9.24-11.30.5.x86_64.rpm
Red Hat Enterprise Linux ES version 3:
Source:
ftp://updates.redhat.com/enterprise/3ES/en/os/SRPMS/netpbm-9.24-11.30.5.src.rpm
i386:
netpbm-9.24-11.30.5.i386.rpm
netpbm-debuginfo-9.24-11.30.5.i386.rpm
netpbm-devel-9.24-11.30.5.i386.rpm
netpbm-progs-9.24-11.30.5.i386.rpm
ia64:
netpbm-9.24-11.30.5.i386.rpm
netpbm-9.24-11.30.5.ia64.rpm
netpbm-debuginfo-9.24-11.30.5.i386.rpm
netpbm-debuginfo-9.24-11.30.5.ia64.rpm
netpbm-devel-9.24-11.30.5.ia64.rpm
netpbm-progs-9.24-11.30.5.ia64.rpm
x86_64:
netpbm-9.24-11.30.5.i386.rpm
netpbm-9.24-11.30.5.x86_64.rpm
netpbm-debuginfo-9.24-11.30.5.i386.rpm
netpbm-debuginfo-9.24-11.30.5.x86_64.rpm
netpbm-devel-9.24-11.30.5.x86_64.rpm
netpbm-progs-9.24-11.30.5.x86_64.rpm
Red Hat Enterprise Linux WS version 3:
Source:
ftp://updates.redhat.com/enterprise/3WS/en/os/SRPMS/netpbm-9.24-11.30.5.src.rpm
i386:
netpbm-9.24-11.30.5.i386.rpm
netpbm-debuginfo-9.24-11.30.5.i386.rpm
netpbm-devel-9.24-11.30.5.i386.rpm
netpbm-progs-9.24-11.30.5.i386.rpm
ia64:
netpbm-9.24-11.30.5.i386.rpm
netpbm-9.24-11.30.5.ia64.rpm
netpbm-debuginfo-9.24-11.30.5.i386.rpm
netpbm-debuginfo-9.24-11.30.5.ia64.rpm
netpbm-devel-9.24-11.30.5.ia64.rpm
netpbm-progs-9.24-11.30.5.ia64.rpm
x86_64:
netpbm-9.24-11.30.5.i386.rpm
netpbm-9.24-11.30.5.x86_64.rpm
netpbm-debuginfo-9.24-11.30.5.i386.rpm
netpbm-debuginfo-9.24-11.30.5.x86_64.rpm
netpbm-devel-9.24-11.30.5.x86_64.rpm
netpbm-progs-9.24-11.30.5.x86_64.rpm
Red Hat Enterprise Linux AS version 4:
Source:
ftp://updates.redhat.com/enterprise/4AS/en/os/SRPMS/netpbm-10.25-2.EL4.6.el4_6.1.src.rpm
i386:
netpbm-10.25-2.EL4.6.el4_6.1.i386.rpm
netpbm-debuginfo-10.25-2.EL4.6.el4_6.1.i386.rpm
netpbm-devel-10.25-2.EL4.6.el4_6.1.i386.rpm
netpbm-progs-10.25-2.EL4.6.el4_6.1.i386.rpm
ia64:
netpbm-10.25-2.EL4.6.el4_6.1.i386.rpm
netpbm-10.25-2.EL4.6.el4_6.1.ia64.rpm
netpbm-debuginfo-10.25-2.EL4.6.el4_6.1.i386.rpm
netpbm-debuginfo-10.25-2.EL4.6.el4_6.1.ia64.rpm
netpbm-devel-10.25-2.EL4.6.el4_6.1.ia64.rpm
netpbm-progs-10.25-2.EL4.6.el4_6.1.ia64.rpm
ppc:
netpbm-10.25-2.EL4.6.el4_6.1.ppc.rpm
netpbm-10.25-2.EL4.6.el4_6.1.ppc64.rpm
netpbm-debuginfo-10.25-2.EL4.6.el4_6.1.ppc.rpm
netpbm-debuginfo-10.25-2.EL4.6.el4_6.1.ppc64.rpm
netpbm-devel-10.25-2.EL4.6.el4_6.1.ppc.rpm
netpbm-progs-10.25-2.EL4.6.el4_6.1.ppc.rpm
s390:
netpbm-10.25-2.EL4.6.el4_6.1.s390.rpm
netpbm-debuginfo-10.25-2.EL4.6.el4_6.1.s390.rpm
netpbm-devel-10.25-2.EL4.6.el4_6.1.s390.rpm
netpbm-progs-10.25-2.EL4.6.el4_6.1.s390.rpm
s390x:
netpbm-10.25-2.EL4.6.el4_6.1.s390.rpm
netpbm-10.25-2.EL4.6.el4_6.1.s390x.rpm
netpbm-debuginfo-10.25-2.EL4.6.el4_6.1.s390.rpm
netpbm-debuginfo-10.25-2.EL4.6.el4_6.1.s390x.rpm
netpbm-devel-10.25-2.EL4.6.el4_6.1.s390x.rpm
netpbm-progs-10.25-2.EL4.6.el4_6.1.s390x.rpm
x86_64:
netpbm-10.25-2.EL4.6.el4_6.1.i386.rpm
netpbm-10.25-2.EL4.6.el4_6.1.x86_64.rpm
netpbm-debuginfo-10.25-2.EL4.6.el4_6.1.i386.rpm
netpbm-debuginfo-10.25-2.EL4.6.el4_6.1.x86_64.rpm
netpbm-devel-10.25-2.EL4.6.el4_6.1.x86_64.rpm
netpbm-progs-10.25-2.EL4.6.el4_6.1.x86_64.rpm
Red Hat Enterprise Linux Desktop version 4:
Source:
ftp://updates.redhat.com/enterprise/4Desktop/en/os/SRPMS/netpbm-10.25-2.EL4.6.el4_6.1.src.rpm
i386:
netpbm-10.25-2.EL4.6.el4_6.1.i386.rpm
netpbm-debuginfo-10.25-2.EL4.6.el4_6.1.i386.rpm
netpbm-devel-10.25-2.EL4.6.el4_6.1.i386.rpm
netpbm-progs-10.25-2.EL4.6.el4_6.1.i386.rpm
x86_64:
netpbm-10.25-2.EL4.6.el4_6.1.i386.rpm
netpbm-10.25-2.EL4.6.el4_6.1.x86_64.rpm
netpbm-debuginfo-10.25-2.EL4.6.el4_6.1.i386.rpm
netpbm-debuginfo-10.25-2.EL4.6.el4_6.1.x86_64.rpm
netpbm-devel-10.25-2.EL4.6.el4_6.1.x86_64.rpm
netpbm-progs-10.25-2.EL4.6.el4_6.1.x86_64.rpm
Red Hat Enterprise Linux ES version 4:
Source:
ftp://updates.redhat.com/enterprise/4ES/en/os/SRPMS/netpbm-10.25-2.EL4.6.el4_6.1.src.rpm
i386:
netpbm-10.25-2.EL4.6.el4_6.1.i386.rpm
netpbm-debuginfo-10.25-2.EL4.6.el4_6.1.i386.rpm
netpbm-devel-10.25-2.EL4.6.el4_6.1.i386.rpm
netpbm-progs-10.25-2.EL4.6.el4_6.1.i386.rpm
ia64:
netpbm-10.25-2.EL4.6.el4_6.1.i386.rpm
netpbm-10.25-2.EL4.6.el4_6.1.ia64.rpm
netpbm-debuginfo-10.25-2.EL4.6.el4_6.1.i386.rpm
netpbm-debuginfo-10.25-2.EL4.6.el4_6.1.ia64.rpm
netpbm-devel-10.25-2.EL4.6.el4_6.1.ia64.rpm
netpbm-progs-10.25-2.EL4.6.el4_6.1.ia64.rpm
x86_64:
netpbm-10.25-2.EL4.6.el4_6.1.i386.rpm
netpbm-10.25-2.EL4.6.el4_6.1.x86_64.rpm
netpbm-debuginfo-10.25-2.EL4.6.el4_6.1.i386.rpm
netpbm-debuginfo-10.25-2.EL4.6.el4_6.1.x86_64.rpm
netpbm-devel-10.25-2.EL4.6.el4_6.1.x86_64.rpm
netpbm-progs-10.25-2.EL4.6.el4_6.1.x86_64.rpm
Red Hat Enterprise Linux WS version 4:
Source:
ftp://updates.redhat.com/enterprise/4WS/en/os/SRPMS/netpbm-10.25-2.EL4.6.el4_6.1.src.rpm
i386:
netpbm-10.25-2.EL4.6.el4_6.1.i386.rpm
netpbm-debuginfo-10.25-2.EL4.6.el4_6.1.i386.rpm
netpbm-devel-10.25-2.EL4.6.el4_6.1.i386.rpm
netpbm-progs-10.25-2.EL4.6.el4_6.1.i386.rpm
ia64:
netpbm-10.25-2.EL4.6.el4_6.1.i386.rpm
netpbm-10.25-2.EL4.6.el4_6.1.ia64.rpm
netpbm-debuginfo-10.25-2.EL4.6.el4_6.1.i386.rpm
netpbm-debuginfo-10.25-2.EL4.6.el4_6.1.ia64.rpm
netpbm-devel-10.25-2.EL4.6.el4_6.1.ia64.rpm
netpbm-progs-10.25-2.EL4.6.el4_6.1.ia64.rpm
x86_64:
netpbm-10.25-2.EL4.6.el4_6.1.i386.rpm
netpbm-10.25-2.EL4.6.el4_6.1.x86_64.rpm
netpbm-debuginfo-10.25-2.EL4.6.el4_6.1.i386.rpm
netpbm-debuginfo-10.25-2.EL4.6.el4_6.1.x86_64.rpm
netpbm-devel-10.25-2.EL4.6.el4_6.1.x86_64.rpm
netpbm-progs-10.25-2.EL4.6.el4_6.1.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-2008-0554
http://www.redhat.com/security/updates/classification/#moderate
8. Contact:
The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://www.redhat.com/security/team/contact/
Copyright 2008 Red Hat, Inc.
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Version: GnuPG v1.4.4 (GNU/Linux)
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