Bug 1545062 – CVE-2018-6056 chromium-browser: incorrect derived class instantiation in v8

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Bug 1545062 - (CVE-2018-6056) CVE-2018-6056 chromium-browser: incorrect derived class instantiation in v8

Summary:	CVE-2018-6056 chromium-browser: incorrect derived class instantiation in v8

Status:	CLOSED ERRATA

Aliases:	CVE-2018-6056

Product:	Security Response
Classification:	Other
Component:	vulnerability (Show other bugs)
Sub Component:
Version:	unspecified
Hardware:	All Linux

Priority	high Severity high
Target Milestone:	---
Target Release:	---
Assigned To:	Red Hat Product Security
QA Contact:
Docs Contact:

URL:
Whiteboard:	impact=important,public=20180213,repo...
Keywords:	Security

Depends On:	1545063 1545064 1545065 1545066
Blocks:	1545067
	Show dependency tree / graph

Reported:	2018-02-14 03:02 EST by Adam Mariš
Modified:	2018-02-20 17:10 EST (History)
CC List:	3 users (show)

See Also:
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 17:10:09 EST
Type:	---
Regression:	---
Mount Type:	---
Documentation:	---
CRM:
Verified Versions:
Category:	---
oVirt Team:	---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---

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External Trackers
Tracker	ID	Priority	Status	Summary	Last Updated
Red Hat Product Errata	RHSA-2018:0334	normal	SHIPPED_LIVE	Important: chromium-browser security update	2018-02-20 21:32:40 EST

Groups: None (edit)

Description Adam Mariš 2018-02-14 03:02:33 EST

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 03:02:55 EST

Created chromium tracking bugs for this issue:

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

Comment 3 errata-xmlrpc 2018-02-20 16:32:10 EST

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

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