(Sun Issues Final Fix for Solaris) gdk-pixbug BMP, ICO, and XPM Image Processing Errors May Let Remote Users Execute Arbitrary Code
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SecurityTracker Alert ID: 1014288 |
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SecurityTracker URL: http://securitytracker.com/id/1014288
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CVE Reference:
CVE-2004-0753, CVE-2004-0782, CVE-2004-0783, CVE-2004-0788
(Links to External Site)
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Updated: Mar 21 2006
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Original Entry Date: Jun 24 2005
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Impact:
Denial of service via network, Execution of arbitrary code via network, User access via network
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Fix Available: Yes Vendor Confirmed: Yes
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Description:
Several vulnerabilities were reported in gdk-pixbug. A remote user can create a specially crafted image file that, when processed by an application using gdk-pixbug, will cause the application to crash or potentially execute arbitrary code.
Mandrake and Red Hat reported that a remote user can create a specially crafted BMP image file that will cause gdk-pixbug to enter an infinite loop [CVE-2004-0753].
It is also reported that Chris Evans discovered several overflows. A heap-based overflow and a stack-based overflow reside in the xpm loader [CVE-2004-0782, CVE-2004-0783]. An integer overflow resides in the ico loader [CVE-2004-0788]. A remote user may be able to trigger the overflows to cause an application that uses gdk-pixbug to crash or possibly execute arbitrary code.
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Impact:
A remote user may be able to cause an application using gdk-pixbug to crash or potentially execute arbitrary code with the privileges of the application.
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Solution:
Sun has issued the following fixes.
SPARC Platform
* GNOME 2.0 (for Solaris 8) with patch 114644-03 or later
* GNOME 2.0 (for Solaris 9) with patch 114686-03 or later
* GNOME 2.0.2 (for Solaris 9)with patch 115738-04 or later
x86 Platform
* GNOME 2.0 (for Solaris 8) with patch 114645-03 or later
* GNOME 2.0 (for Solaris 9) with patch 114687-03 or later
* GNOME 2.0.2 (for Solaris 9) with patch 115739-04 or later
* Solaris 9 with patch 121092-01 or later
Linux
* Sun Java Desktop System (JDS) 2003 with the updated RPMs (patch-118903-01)
* Sun Java Desktop System (JDS) Release 2 with the updated RPMs (patch-118905-01)
The Sun advisory is available at:
http://sunsolve.sun.com/search/document.do?assetkey=1-26-101776-1
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Vendor URL: ftp.gnome.org/pub/gnome/sources/gdk-pixbuf/ (Links to External Site)
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Cause:
Boundary error, State error
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Underlying OS:
UNIX (Solaris - SunOS)
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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: Fri, 24 Jun 2005 02:18:51 -0400
Subject: http://sunsolve.sun.com/search/document.do?assetkey=1-26-101776-1
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# Sun Alert ID: 101776
# Synopsis: Security Vulnerabilities in The " libgdk_pixbuf" Library May Allow a Remote
Unprivileged User the ability to Execute Arbitrary Code
# Category: Security
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Product: GNOME 2.0 Desktop, Sun Java Desktop System 2003
# BugIDs: 5103573
# Avoidance: Patch, Workaround
# State: Workaround
# Date Released: 23-Jun-2005
# Date Closed:
# Date Modified:
CVE: CAN-2004-0782
CVE: CAN-2004-0783
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