Bug 1626585 (CVE-2018-16641)

Summary:	CVE-2018-16641 ImageMagick: memory leak in TIFFWritePhotoshopLayers function in coders/tiff.c
Product:	[Other] Security Response	Reporter:	Laura Pardo <lpardo>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED NOTABUG	QA Contact:
Severity:	low	Docs Contact:
Priority:	low
Version:	unspecified	CC:	jhorak, mike, pahan
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	ImageMagick 7.0.8-7	Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2020-04-16 16:31:49 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:	1626586
Bug Blocks:	1637193

Description Laura Pardo 2018-09-07 17:01:05 UTC

A flaw was found in ImageMagick 7.0.8-6 has a memory leak vulnerability in the TIFFWritePhotoshopLayers function in coders/tiff.c.


References:
https://github.com/ImageMagick/ImageMagick/issues/1206

Upstream Patch:
https://github.com/ImageMagick/ImageMagick/commit/256825d4eb33dc301496710d15cf5a7ae924088b

Comment 1 Laura Pardo 2018-09-07 17:01:55 UTC

Created ImageMagick tracking bugs for this issue:

Affects: fedora-all [bug 1626586]

Comment 2 Stefan Cornelius 2018-11-27 14:22:18 UTC

Statement:

This issue did not affect the versions of ImageMagick as shipped with Red Hat Enterprise Linux 5, 6, and 7.

Comment 3 Product Security DevOps Team 2020-04-16 16:31:49 UTC

This bug is now closed. Further updates for individual products will be reflected on the CVE page(s):

https://access.redhat.com/security/cve/cve-2018-16641