Bug 1207180 (CVE-2015-2782)

Summary:	CVE-2015-2782 arj: free on invalid pointer due to to buffer overflow
Product:	[Other] Security Response	Reporter:	Vasyl Kaigorodov <vkaigoro>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED ERRATA	QA Contact:
Severity:	low	Docs Contact:
Priority:	low
Version:	unspecified	CC:	ago, carnil, lyos.gemininorezel, redhat-bugzilla
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:	2016-06-10 20:35:39 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:	1207181, 1207182
Bug Blocks:

Description Vasyl Kaigorodov 2015-03-30 11:51:31 UTC

It was reported that arj is crashing on a crafted ARJ file due to free() call on an invalid pointer:

https://bugs.debian.org/774015#11

CVE assignment: http://seclists.org/oss-sec/2015/q1/1035
Patch: http://git.hadrons.org/gitweb/?p=debian/pkgs/arj.git;a=blob_plain;f=debian/patches/security-afl.patch

Comment 1 Vasyl Kaigorodov 2015-03-30 11:51:55 UTC

Created arj tracking bugs for this issue:

Affects: fedora-all [bug 1207181]
Affects: epel-all [bug 1207182]

Comment 2 Agostino Sarubbo 2015-03-30 12:22:29 UTC

this bug points to the same debian bts link in bug 1196751, so maybe is a duplicate.

Comment 3 Robert Scheck 2015-04-03 13:45:54 UTC

Yes, this is a duplicate.

Comment 4 Fedora Update System 2015-04-10 07:27:41 UTC

arj-3.10.22-22.fc21 has been pushed to the Fedora 21 stable repository.  If problems still persist, please make note of it in this bug report.

Comment 5 Fedora Update System 2015-04-20 18:36:36 UTC

arj-3.10.22-22.el5 has been pushed to the Fedora EPEL 5 stable repository.  If problems still persist, please make note of it in this bug report.

Comment 6 Fedora Update System 2015-04-20 18:39:12 UTC

arj-3.10.22-22.el6 has been pushed to the Fedora EPEL 6 stable repository.  If problems still persist, please make note of it in this bug report.

Comment 7 Fedora Update System 2015-04-20 18:39:23 UTC

arj-3.10.22-22.el7 has been pushed to the Fedora EPEL 7 stable repository.  If problems still persist, please make note of it in this bug report.

Comment 8 Fedora Update System 2015-04-21 18:34:14 UTC

arj-3.10.22-22.fc22 has been pushed to the Fedora 22 stable repository.  If problems still persist, please make note of it in this bug report.