Bug 144186 - CAN-2004-1183 libtiff integer overflow
Summary: CAN-2004-1183 libtiff integer overflow
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Enterprise Linux 4
Classification: Red Hat
Component: libtiff
Version: 4.0
Hardware: All
OS: Linux
medium
low
Target Milestone: ---
: ---
Assignee: Matthias Clasen
QA Contact: David Lawrence
URL:
Whiteboard: impact=low,embargoed=20060101
Depends On:
Blocks: 142822
TreeView+ depends on / blocked
 
Reported: 2005-01-04 22:25 UTC by Josh Bressers
Modified: 2007-11-30 22:07 UTC (History)
1 user (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2005-02-15 09:28:41 UTC
Target Upstream Version:
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2005:035 0 normal SHIPPED_LIVE Important: libtiff security update 2005-02-15 05:00:00 UTC

Description Josh Bressers 2005-01-04 22:25:04 UTC 
*** This bug has been split off bug 143577 ***

------- Original comment by Josh Bressers (Security Response Team) on 2004.12.22
10:33 -------

Dmitry V. Levin has reported to vendor-sec an issue with tiffdump.
The issue appears to be an integer overflow which could lead to a
buffer overflow.

There is no patch yet.  More work is being done on this issue.  I'll
post more information when it's available.

This issue should also affect RHEL2.1
Comment 1 Matthias Clasen 2005-01-05 14:08:38 UTC 
I have built libtiff-3.6.1-8 into dist-4E-errata-candidate containing
the fix.
Comment 2 Josh Bressers 2005-01-05 14:20:17 UTC 
Lifting embargo
Comment 3 Mark J. Cox 2005-02-15 09:28:41 UTC 
An advisory has been issued which should help the problem
described in this bug report. This report is therefore being
closed with a resolution of ERRATA. For more information
on the solution and/or where to find the updated files,
please follow the link below. You may reopen this bug report
if the solution does not work for you.

http://rhn.redhat.com/errata/RHSA-2005-035.html
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