Bug 187401 – CVE-2006-1550 Dia multiple buffer overflows

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Bug 187401 - CVE-2006-1550 Dia multiple buffer overflows

Summary:	CVE-2006-1550 Dia multiple buffer overflows

Status:	CLOSED ERRATA

Aliases:	None

Product:	Red Hat Enterprise Linux 4
Classification:	Red Hat
Component:	dia (Show other bugs)
Sub Component:
Version:	4.0
Hardware:	All Linux

Priority	medium Severity medium
Target Milestone:	---
Target Release:	---
Assigned To:	Caolan McNamara
QA Contact:
Docs Contact:

URL:
Whiteboard:	reported=20060329,source=secalert,pub...
Keywords:	Security

Depends On:
Blocks:	188108
	Show dependency tree / graph

Reported:	2006-03-30 13:42 EST by Josh Bressers
Modified:	2007-11-30 17:07 EST (History)
CC List:	0 users

See Also:
Fixed In Version:	RHSA-2006-0280
Doc Type:	Bug Fix
Doc Text:
Story Points:	---
Clone Of:
Environment:
Last Closed:	2006-05-03 11:56:40 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 Exploit #1 (157 bytes, application/octet-stream) 2006-03-30 13:44 EST, Josh Bressers	no flags	Details
Demo Exploit #2 (219 bytes, application/octet-stream) 2006-03-30 13:44 EST, Josh Bressers	no flags	Details
Demo Exploit #3 (156 bytes, application/octet-stream) 2006-03-30 13:45 EST, Josh Bressers	no flags	Details
Add an attachment (proposed patch, testcase, etc.)

External Trackers
Tracker	ID	Priority	Status	Summary	Last Updated
Red Hat Product Errata	RHSA-2006:0280	normal	SHIPPED_LIVE	Moderate: dia security update	2006-05-03 00:00:00 EDT

Groups: None (edit)

Description Josh Bressers 2006-03-30 13:42:27 EST

Dia multiple buffer overflows

infamous41md discovered three buffer overflows in Dia's xfig importer.
The issues are caused by unchecked input from the xfig file.

The patch can be found here:
http://mail.gnome.org/archives/dia-list/2006-March/msg00149.html


This issue also affects RHEL2.1

Comment 1 Josh Bressers 2006-03-30 13:44:34 EST

Created attachment 127062 [details]
Demo Exploit #1

Comment 2 Josh Bressers 2006-03-30 13:44:59 EST

Created attachment 127063 [details]
Demo Exploit #2

Comment 3 Josh Bressers 2006-03-30 13:45:20 EST

Created attachment 127064 [details]
Demo Exploit #3

Comment 5 Caolan McNamara 2006-04-03 05:49:27 EDT

For bug 187559, RHEL-4 has been rebuilt and mkerrata re-ran#

dist-4E-errata-candidate dia-0.94-5.3

Comment 6 Caolan McNamara 2006-04-04 03:36:29 EDT

dist-2.1AS-errata-candidate dia-0.88.1-3.2 has been respun and mkerrata run for
RHEL-2.1 to pick-up fixed buildroot.

Comment 8 Caolan McNamara 2006-04-28 05:53:28 EDT

RHEL-4 packages rebuilt to avoid huge mem alloc on invalid record size and
mkerrata has been rerun for RHEL-4

dist-4E-errata-candidate dia-0.94-5.4

Comment 11 Red Hat Bugzilla 2006-05-03 11:56:41 EDT

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-2006-0280.html

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