Bug 1487679 (CVE-2017-13768)

Summary:	CVE-2017-13768 ImageMagick: NULL pointer dereference in IdentifyImage function in MagickCore/identify.c
Product:	[Other] Security Response	Reporter:	Pedro Sampaio <psampaio>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED WONTFIX	QA Contact:
Severity:	low	Docs Contact:
Priority:	low
Version:	unspecified	CC:	dan, fedora, jhorak, klember, mike, pahan
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:	2019-06-08 03:23:44 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:	1487680
Bug Blocks:

Description Pedro Sampaio 2017-09-01 15:06:32 UTC

Null Pointer Dereference in the IdentifyImage function in
MagickCore/identify.c in ImageMagick through 7.0.6-10 allows an
attacker to perform denial of service by sending a crafted image file.

Upstream bug:

https://github.com/ImageMagick/ImageMagick/issues/706

Upstream patch:

https://github.com/ImageMagick/ImageMagick/commit/2c1b360d80e5f8f7c7108c0afedde64ab79318ff

Comment 1 Pedro Sampaio 2017-09-01 15:07:02 UTC

Created ImageMagick tracking bugs for this issue:

Affects: fedora-all [bug 1487680]