Bug 143577 - CVE-2004-1183 libtiff: tiffdump integer overflow
Summary: CVE-2004-1183 libtiff: tiffdump integer overflow
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Enterprise Linux 3
Classification: Red Hat
Component: libtiff
Version: 3.0
Hardware: All
OS: Linux
medium
low
Target Milestone: ---
Assignee: Matthias Clasen
QA Contact:
URL:
Whiteboard: impact=low,embargoed=20060101
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2004-12-22 15:33 UTC by Josh Bressers
Modified: 2008-08-12 11:46 UTC (History)
1 user (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2005-01-13 13:21:08 UTC
Target Upstream Version:
Embargoed:

Attachments (Terms of Use)
Proposed patch for this issue. (386 bytes, patch)
2005-01-04 14:19 UTC, Josh Bressers 		no flags Details | Diff
View All


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2005:019 0 normal SHIPPED_LIVE Important: libtiff security update 2005-01-13 05:00:00 UTC

Description Josh Bressers 2004-12-22 15:33:21 UTC 
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 Josh Bressers 2004-12-22 15:35:19 UTC 
attachment 109026 [details]
contains a demo image file to exploit this issue.
Comment 2 Josh Bressers 2005-01-03 22:05:56 UTC 
Can we get this update into RHSA-2004:698

This issue is sort of embargoed now.  It's not technically private,
but it seems vendors may be willing to hold off on updates for a bit.
 It seems additional work is not being done on this issue.
Comment 3 Josh Bressers 2005-01-04 14:19:00 UTC 
Created attachment 109325 [details]
Proposed patch for this issue.
Comment 4 Matthias Clasen 2005-01-04 20:01:40 UTC 
Build libtiff-3.5.5-19 (RHEL-2.1) and libtiff-3.5.7-22.el3 (RHEL3)
and updated RHSA-2005:019 (!)
Comment 5 Josh Bressers 2005-01-05 14:19:36 UTC 
Lifting embargo.
Comment 6 Josh Bressers 2005-01-13 13:21:08 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-2005-019.html
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