Bug 1356485 (CVE-2016-6905)

Summary:	CVE-2016-6905 gd: Out-of-bounds read in function read_image_tga in gd_tga.c
Product:	[Other] Security Response	Reporter:	Andrej Nemec <anemec>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED NOTABUG	QA Contact:
Severity:	low	Docs Contact:
Priority:	low
Version:	unspecified	CC:	caolanm, fedora, hhorak, jmlich83, jorton, mskalick, rcollet, varekova, webstack-team
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2016-07-14 09:02:21 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:	1356486
Bug Blocks:

Description Andrej Nemec 2016-07-14 08:59:16 UTC

An out-of-bounds heap read vulnerability was found in latest revision of libgd when parsing specially crafted TGA file.

CVE request:

http://seclists.org/oss-sec/2016/q3/47

Upstream bug report:

https://github.com/libgd/libgd/issues/248

Upstream pull request:

https://github.com/libgd/libgd/pull/251

Comment 1 Andrej Nemec 2016-07-14 09:00:38 UTC

Created gd tracking bugs for this issue:

Affects: fedora-all [bug 1356486]

Comment 2 Andrej Nemec 2016-07-14 09:02:21 UTC

Closing as NOTABUG due to:

https://bugzilla.redhat.com/show_bug.cgi?id=1352544#c2

Comment 3 Andrej Nemec 2016-08-23 07:45:49 UTC

CVE assignment:

http://seclists.org/oss-sec/2016/q3/363