Bug 1651585 (CVE-2015-5297)

Summary:	CVE-2015-5297 pixman: general_composite_rect() integer overflow
Product:	[Other] Security Response	Reporter:	Stefan Cornelius <scorneli>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED WONTFIX	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	ajax, marcandre.lureau
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	pixman 0.32.8	Doc Type:	If docs needed, set a value
Doc Text:	An integer overflow issue has been reported in the general_composite_rect() function in pixman prior to version 0.32.8. An attacker could exploit this issue to cause an application using pixman to crash or, potentially, execute arbitrary code.	Story Points:	---
Clone Of:		Environment:
Last Closed:	2018-11-20 11:54:16 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:
Bug Blocks:	1265302

Description Stefan Cornelius 2018-11-20 11:53:50 UTC

An integer overflow issue has been reported in the general_composite_rect() function in pixman prior to version 0.32.8. An attacker could exploit this issue to cause an application using pixman to crash, or, potentially, execute arbitrary code.

Upstream bug:
https://bugs.freedesktop.org/show_bug.cgi?id=92027

Patch:
https://bugs.freedesktop.org/attachment.cgi?id=118382

Comment 1 Stefan Cornelius 2018-11-20 11:57:41 UTC

External References:

https://bugs.freedesktop.org/show_bug.cgi?id=92027