Bug 1385503

Summary:	jasper: Divide by zero in jpc_dec_process_siz
Product:	[Other] Security Response	Reporter:	Adam Mariš <amaris>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED DUPLICATE	QA Contact:
Severity:	low	Docs Contact:
Priority:	low
Version:	unspecified	CC:	abhgupta, anemec, bmcclain, cfergeau, dblechte, dmcphers, eedri, erik-fedora, gklein, jialiu, jokerman, jridky, kseifried, lmeyer, lsurette, mgoldboi, michal.skrivanek, mike, mmccomas, rbalakri, rdieter, rh-spice-bugs, rjones, sherold, slawomir, srevivo, tiwillia, ykaul, ylavi
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	jasper 1.900.4	Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2016-11-30 11:34:49 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Bug Depends On:	1385516, 1385517, 1385518, 1385519
Bug Blocks:	1314477

Description Adam Mariš 2016-10-17 08:41:10 UTC

Divide by zero vulnerability was found in jpc_dec_process_siz triggered by invoking imginfo command on sp
ecially crafted file.

Upstream patch:

https://github.com/mdadams/jasper/commit/d8c2604cd438c41ec72aff52c16ebd8183068020

CVE assignment:

http://www.openwall.com/lists/oss-security/2016/10/16/14

Comment 1 Adam Mariš 2016-10-17 08:56:08 UTC

Created mingw-jasper tracking bugs for this issue:

Affects: fedora-all [bug 1385517]
Affects: epel-7 [bug 1385519]

Comment 2 Adam Mariš 2016-10-17 08:56:25 UTC

Created jasper tracking bugs for this issue:

Affects: fedora-all [bug 1385516]
Affects: epel-5 [bug 1385518]

Comment 3 Tomas Hoger 2016-11-30 11:34:49 UTC

Merging CVE-2016-8691 and CVE-2016-8692 issues into a single bug, as they really should have got a single CVE id.

*** This bug has been marked as a duplicate of bug 1385502 ***