Bug 1545062 (CVE-2018-6056)

Summary:	CVE-2018-6056 chromium-browser: incorrect derived class instantiation in v8
Product:	[Other] Security Response	Reporter:	Adam Mariš <amaris>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED ERRATA	QA Contact:
Severity:	high	Docs Contact:
Priority:	high
Version:	unspecified	CC:	tcallawa, tpopela, yaneti
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	chromium-browser 64.0.3282.167	Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2018-02-20 22:10:09 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:	1545063, 1545064, 1545065, 1545066
Bug Blocks:	1545067

Description Adam Mariš 2018-02-14 08:02:33 UTC

An incorrect derived class instantiation flaw was found in the V8 component of the Chromium browser.

Upstream bug(s):

https://code.google.com/p/chromium/issues/detail?id=806388

External References:

https://chromereleases.googleblog.com/2018/02/stable-channel-update-for-desktop_13.html

Comment 1 Adam Mariš 2018-02-14 08:02:55 UTC

Created chromium tracking bugs for this issue:

Affects: epel-7 [bug 1545064]
Affects: fedora-all [bug 1545066]

Comment 3 errata-xmlrpc 2018-02-20 21:32:10 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 6 Supplementary

Via RHSA-2018:0334 https://access.redhat.com/errata/RHSA-2018:0334