Bug 128720 – CAN-2004-0691 BMP decoder heap overflow

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Bug 128720 - (RHSA-2004:414) CAN-2004-0691 BMP decoder heap overflow

Summary:	CAN-2004-0691 BMP decoder heap overflow

Status:	CLOSED ERRATA

Aliases:	RHSA-2004:414

Product:	Red Hat Enterprise Linux 3
Classification:	Red Hat
Component:	qt (Show other bugs)
Sub Component:
Version:	3.0
Hardware:	All Linux

Priority	medium Severity medium
Target Milestone:	---
Target Release:	---
Assigned To:	Ngo Than
QA Contact:	Ben Levenson
Docs Contact:

URL:
Whiteboard:
Keywords:	Security

Depends On:
Blocks:
	Show dependency tree / graph

Reported:	2004-07-28 12:00 EDT by Mark J. Cox
Modified:	2007-11-30 17:07 EST (History)
CC List:	1 user (show)

See Also:
Fixed In Version:
Doc Type:	Bug Fix
Doc Text:
Story Points:	---
Clone Of:
Environment:
Last Closed:	2004-08-20 16:46:09 EDT
Type:	---
Regression:	---
Mount Type:	---
Documentation:	---
CRM:
Verified Versions:
Category:	---
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
Add an attachment (proposed patch, testcase, etc.)

External Trackers
Tracker	ID	Priority	Status	Summary	Last Updated
Red Hat Product Errata	RHSA-2004:414	high	SHIPPED_LIVE	Important: qt security update	2004-08-20 00:00:00 EDT

Groups: None (edit)

Description Mark J. Cox 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 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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