Bug 1813322 (CVE-2020-10251)

Summary:	CVE-2020-10251 ImageMagick: out-of-bounds read in ReadHEICImageByID function in coders/heic.c
Product:	[Other] Security Response	Reporter:	Guilherme de Almeida Suckevicz <gsuckevi>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED NOTABUG	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	fedora, jhorak, mike, pahan
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	ImageMagick 7.0.10-0, ImageMagick 6.9.11-0	Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2020-03-24 16:32:06 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:	1813323, 1813324
Bug Blocks:	1813325

Description Guilherme de Almeida Suckevicz 2020-03-13 14:18:51 UTC

In ImageMagick 7.0.9, an out-of-bounds read vulnerability exists within the ReadHEICImageByID function in coders\heic.c. It can be triggered via an image with a width or height value that exceeds the actual size of the image.

Reference:
https://github.com/ImageMagick/ImageMagick/issues/1859

Comment 1 Guilherme de Almeida Suckevicz 2020-03-13 14:19:10 UTC

Created ImageMagick tracking bugs for this issue:

Affects: epel-8 [bug 1813323]
Affects: fedora-all [bug 1813324]

Comment 2 Riccardo Schirone 2020-03-24 14:24:43 UTC

Upstream patch:
https://github.com/ImageMagick/ImageMagick/commit/868aad754ee599eb7153b84d610f2ecdf7b339f6
https://github.com/ImageMagick/ImageMagick6/commit/3456724dff047db5adb32f8cf70c903c1b7d16d4

Comment 3 Riccardo Schirone 2020-03-24 14:42:56 UTC

Support for HEIC images was added, according to the ChangeLogs, in upstream version 7.0.7-22 and 6.9.9-34.

Comment 4 Riccardo Schirone 2020-03-24 14:53:16 UTC

Statement:

This issue did not affect the versions of ImageMagick as shipped with Red Hat Enterprise Linux 5, 6, and 7 as they did not include support for HEIC images.

Comment 5 Product Security DevOps Team 2020-03-24 16:32:06 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-2020-10251