Bug 1294768 (CVE-2015-8664)

Summary:	CVE-2015-8664 chromium-browser: Use-After-free in MidiHost
Product:	[Other] Security Response	Reporter:	Huzaifa S. Sidhpurwala <huzaifas>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED ERRATA	QA Contact:
Severity:	high	Docs Contact:
Priority:	high
Version:	unspecified	CC:	jrusnack, tpopela
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2015-12-30 08:40:19 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:	1291993

Description Huzaifa S. Sidhpurwala 2015-12-30 08:34:22 UTC

Common Vulnerabilities and Exposures assigned an identifier CVE-2015-8664 to
the following vulnerability:

Name: CVE-2015-8664
URL: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-8664
Assigned: 20151223
Reference: CONFIRM:http://googlechromereleases.blogspot.com/2015/12/stable-channel-update_15.html
Reference: CONFIRM:https://code.google.com/p/chromium/issues/detail?id=565023
Reference: CONFIRM:https://code.google.com/p/chromium/issues/detail?id=569486
Reference: CONFIRM:https://codereview.chromium.org/1498903003

Integer overflow in the WebCursor::Deserialize function in
content/common/cursors/webcursor.cc in Google Chrome before
47.0.2526.106 allows remote attackers to cause a denial of service or
possibly have unspecified other impact via an RGBA pixel array with
crafted dimensions, a different vulnerability than CVE-2015-6792.

Comment 1 Huzaifa S. Sidhpurwala 2015-12-30 08:40:19 UTC

This issue has been addressed in the following products:

  Supplementary for Red Hat Enterprise Linux 6

Via RHSA-2015:2665 https://rhn.redhat.com/errata/RHSA-2015-2665.html