Bug 128720 - (RHSA-2004:414) CAN-2004-0691 BMP decoder heap overflow
CAN-2004-0691 BMP decoder heap overflow
Status: CLOSED ERRATA
Product: Red Hat Enterprise Linux 3
Classification: Red Hat
Component: qt (Show other bugs)
3.0
All Linux
medium Severity medium
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Assigned To: Ngo Than
Ben Levenson
: Security
Depends On:
Blocks:
  Show dependency treegraph
 
Reported: 2004-07-28 12:00 EDT by Mark J. Cox (Product Security)
Modified: 2007-11-30 17:07 EST (History)
1 user (show)

See Also:
Fixed In Version:
Doc Type: Bug Fix
Doc Text:
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Clone Of:
Environment:
Last Closed: 2004-08-20 16:46:09 EDT
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CRM:
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oVirt Team: ---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: ---


Attachments (Terms of Use)
Demo bmp file (3.05 KB, image/bmp)
2004-08-09 14:45 EDT, Josh Bressers
no flags Details
Patch from 3.3.2 => 3.3.3 which covers these issues plus some more (9.28 KB, patch)
2004-08-12 16:34 EDT, Josh Bressers
no flags Details | Diff

  None (edit)
Description Mark J. Cox (Product Security) 2004-07-28 12:00:55 EDT
Chris Evans mentioned QT BMP decoder heap overflow issues to
vendor-sec on Jul28.  Konqueror and others use qt to decode bmp files.

Patch available from QT team
Verified crash on RHEL3

        CAN-2004-0691 Affects: 2.1AS 2.1AW 2.1ES 2.1WS
        CAN-2004-0691 Affects: 3AS 3ES 3WS 3Desktop

Embargo set at August 18th 1400UTC
Comment 1 Josh Bressers 2004-08-09 14:45:01 EDT
Created attachment 102533 [details]
Demo bmp file

This is a demo bmp file which will trigger this bug.
Comment 2 Ngo Than 2004-08-10 12:24:18 EDT
it's already built for AS2.1 and RHEL3.
Comment 3 Josh Bressers 2004-08-12 16:34:17 EDT
Created attachment 102673 [details]
Patch from 3.3.2 => 3.3.3 which covers these issues plus some more
Comment 4 Mark J. Cox (Product Security) 2004-08-20 09:31:05 EDT
removing embargo
Comment 5 Josh Bressers 2004-08-20 16:46:09 EDT
An errata 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-2004-414.html

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