Bug 1043821 (CVE-2012-6535)

Summary:	CVE-2012-6535 djvulibre: DoS or arbitrary code execution via specially crafted DjVu file
Product:	[Other] Security Response	Reporter:	Ratul Gupta <ratulg>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED NOTABUG	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	contribs, extras-orphan, mkasik
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	djvulibre 3.5.25.3	Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2019-06-08 02:31:08 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:
Bug Depends On:	1043823
Bug Blocks:

Description Ratul Gupta 2013-12-17 09:53:02 UTC

DjVuLibre was found to have a vulnerability, where it incorrectly handled certain memory operations, which could be exploited by an attacker via a specially crafted DjVu (.djv) file, which when executed by the user or an automated system, could lead to crashing of the application (DoS) or possibly execute arbitrary code.

The issue is said to be fixed in DjVuLibre 3.5.25.3.

References:
http://www.ubuntu.com/usn/usn-2056-1/

Comment 1 Ratul Gupta 2013-12-17 09:54:00 UTC

Created djvulibre tracking bugs for this issue:

Affects: epel-6 [bug 1043823]

Comment 2 Fedora Update System 2014-01-01 23:09:42 UTC

djvulibre-3.5.25.3-11.el6 has been pushed to the Fedora EPEL 6 stable repository.  If problems still persist, please make note of it in this bug report.