Bug 610684 (CVE-2010-2595) - CVE-2010-2595 libtiff: Array index error due improper handling of invalid ReferenceBlackWhite values
Summary: CVE-2010-2595 libtiff: Array index error due improper handling of invalid Ref...
Keywords:
Status: CLOSED ERRATA
Alias: CVE-2010-2595
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 583081
Blocks:
TreeView+ depends on / blocked
 
Reported: 2010-07-02 10:33 UTC by Jan Lieskovsky
Modified: 2021-11-04 16:12 UTC (History)
3 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2010-07-08 16:01:40 UTC
Embargoed:

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System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2010:0519 0 normal SHIPPED_LIVE Important: libtiff security update 2010-07-08 15:34:41 UTC

Description Jan Lieskovsky 2010-07-02 10:33:55 UTC 
Common Vulnerabilities and Exposures assigned an identifier CVE-2010-2595 to
the following vulnerability:

The TIFFYCbCrtoRGB function in LibTIFF 3.9.0 and 3.9.2, as used in
ImageMagick, does not properly handle invalid ReferenceBlackWhite
values, which allows remote attackers to cause a denial of service
(application crash) via a crafted TIFF image that triggers an array
index error, related to "downsampled OJPEG input."

References:
  [1] http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-2595
  [2] http://bugzilla.maptools.org/show_bug.cgi?id=2208
  [3] https://bugzilla.redhat.com/show_bug.cgi?id=583081
Comment 1 Jan Lieskovsky 2010-07-02 10:36:38 UTC 
This issue did NOT affect the version of the libtiff package,
as shipped with Red Hat Enterprise Linux 3.

This issue affects the versions of the libtiff package,
as shipped with Red Hat Enterprise Linux 4 and 5.

--

This issue affects the versions of the libtiff package,
as shipped with Fedora releases of 12 and 13.

This issue affects the versions of the mingw32-libtiff package,
as shipped with Fedora releases of 12 and 13.
Comment 5 errata-xmlrpc 2010-07-08 15:34:53 UTC 
This issue has been addressed in following products:

  Red Hat Enterprise Linux 4
  Red Hat Enterprise Linux 5

Via RHSA-2010:0519 https://rhn.redhat.com/errata/RHSA-2010-0519.html
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