Bug 142056

Summary:	CAN-2004-1065 ext/exif/exif.c - exif_read_data() overflow on long sectionname
Product:	Red Hat Enterprise Linux 3	Reporter:	Josh Bressers <bressers>
Component:	php	Assignee:	Joe Orton <jorton>
Status:	CLOSED ERRATA	QA Contact:	David Lawrence <dkl>
Severity:	medium	Docs Contact:
Priority:	medium
Version:	3.0	CC:	marco, security-response-team
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2004-12-21 18:55:07 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description Josh Bressers 2004-12-06 22:32:16 UTC

Stefan Esser reported this to vendor-sec

[11] ext/exif/exif.c - exif_read_data() overflow on long sectionname

Imagefile containing malicious exif data can trigger stack overflow.

http://cvs.php.net/diff.php/php-src/ext/exif/exif.c?r1=1.118.2.28&r2=1.118.2.29&ty=h

Credits: Ilia Alshanetsky

Comment 1 Mark J. Cox 2004-12-16 15:35:53 UTC

Removing embargo

Comment 3 Mark J. Cox 2004-12-21 18:55:07 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-2004-687.html