Bug 1528049 (CVE-2017-17783)

Summary:	CVE-2017-17783 GraphicsMagick: heap based buffer over-read in ReadPALMImage in coders/palm.c
Product:	[Other] Security Response	Reporter:	Laura Pardo <lpardo>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED UPSTREAM	QA Contact:
Severity:	low	Docs Contact:
Priority:	low
Version:	unspecified	CC:	andreas, rdieter
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 03:34:40 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:	1528050, 1528051
Bug Blocks:

Description Laura Pardo 2017-12-20 21:29:03 UTC

A flaw was found on GraphicsMagick 1.3.27a a buffer over-read in ReadPALMImage in coders/palm.c when QuantumDepth is 8.

Upstream Bug:

https://sourceforge.net/p/graphicsmagick/bugs/529/

Upstream Patch:

http://hg.graphicsmagick.org/hg/GraphicsMagick?cmd=changeset;node=60932931559a

Comment 1 Laura Pardo 2017-12-20 21:31:48 UTC

Created GraphicsMagick tracking bugs for this issue:

Affects: epel-all [bug 1528051]
Affects: fedora-all [bug 1528050]

Comment 2 Product Security DevOps Team 2019-06-08 03:34:40 UTC

This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the dependent bugs for status of those individual community products.