Bug 1524902 (CVE-2017-17504)

Summary:	CVE-2017-17504 ImageMagick: Heap-based buffer overflow in Magick_png_read_raw_profile
Product:	[Other] Security Response	Reporter:	Andrej Nemec <anemec>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED WONTFIX	QA Contact:
Severity:	low	Docs Contact:
Priority:	low
Version:	unspecified	CC:	fedora, jhorak, klember, mike, pahan, yozone
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 03:33:52 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:	1524903
Bug Blocks:

Description Andrej Nemec 2017-12-12 09:50:46 UTC

ImageMagick before 7.0.7-12 has a coders/png.c Magick_png_read_raw_profile heap-based buffer over-read via a crafted file, related to ReadOneMNGImage. An attacker can use this to crash the application.

Upstream issue:

https://github.com/ImageMagick/ImageMagick/issues/872

Upstream patch:

https://github.com/ImageMagick/ImageMagick/commit/ce3a586a43a7d13442587eb7f28d129557b6a135

Comment 1 Andrej Nemec 2017-12-12 09:51:38 UTC

Created ImageMagick tracking bugs for this issue:

Affects: fedora-all [bug 1524903]