Bug 695885 - (CVE-2009-5022) CVE-2009-5022 libtiff ojpeg buffer overflow
CVE-2009-5022 libtiff ojpeg buffer overflow
Status: CLOSED ERRATA
Product: Security Response
Classification: Other
Component: vulnerability (Show other bugs)
unspecified
All Linux
high Severity high
: ---
: ---
Assigned To: Red Hat Product Security
public=20090209,reported=20110412,sou...
: Security
Depends On: 696143 696144 696204 836126
Blocks:
  Show dependency treegraph
 
Reported: 2011-04-12 17:14 EDT by Josh Bressers
Modified: 2015-11-24 09:37 EST (History)
3 users (show)

See Also:
Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of:
Environment:
Last Closed: 2012-07-13 11:33:32 EDT
Type: ---
Regression: ---
Mount Type: ---
Documentation: ---
CRM:
Verified Versions:
Category: ---
oVirt Team: ---
RHEL 7.3 requirements from Atomic Host:


Attachments (Terms of Use)

  None (edit)
Description Josh Bressers 2011-04-12 17:14:23 EDT
The libtiff OJPEG decoder contains a heap buffer overflow when decoding
certain malformed data.

This was made known via the upstream 3.9.5 announcement. The bug is quite
old.

upstream bug:
http://bugzilla.maptools.org/show_bug.cgi?id=1999
Comment 1 Josh Bressers 2011-04-12 17:15:38 EDT
Statement:

This flaw did not affect libtiff as shipped in Red Hat Enterprise Linux 4 or 5. The OJPEG decoder is disabled in those distributions.
Comment 3 Josh Bressers 2011-04-13 10:41:14 EDT
Created libtiff tracking bugs for this issue

Affects: fedora-all [bug 696204]
Comment 4 errata-xmlrpc 2011-04-18 11:49:29 EDT
This issue has been addressed in following products:

  Red Hat Enterprise Linux 6

Via RHSA-2011:0452 https://rhn.redhat.com/errata/RHSA-2011-0452.html

Note You need to log in before you can comment on or make changes to this bug.