Bug 1151383 – CVE-2014-3194 chromium: use-after-free issue in Web Workers fixed in Chrome 38.0.2125.101

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Bug 1151383 - (CVE-2014-3194) CVE-2014-3194 chromium: use-after-free issue in Web Workers fixed in Chrome 38.0.2125.101

Summary:	CVE-2014-3194 chromium: use-after-free issue in Web Workers fixed in Chrome 3...

Status:	CLOSED NOTABUG

Aliases:	CVE-2014-3194

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

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

URL:
Whiteboard:	impact=critical,public=20141007,repor...
Keywords:	Security

Depends On:	1151335 1151338
Blocks:	1151371
	Show dependency tree / graph

Reported:	2014-10-10 05:32 EDT by Tomas Hoger
Modified:	2015-11-25 05:14 EST (History)
CC List:	16 users (show)

See Also:
Fixed In Version:
Doc Type:	Bug Fix
Doc Text:
Story Points:	---
Clone Of:
Environment:
Last Closed:	2014-11-13 04:12:03 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-2014:1626	normal	SHIPPED_LIVE	Critical: chromium-browser security update	2014-10-14 07:22:06 EDT

Groups: None (edit)

Description Tomas Hoger 2014-10-10 05:32:54 EDT

Use-after-free vulnerability in the Web Workers implementation in Google Chrome before 38.0.2125.101 allows remote attackers to cause a denial of service or possibly have unspecified other impact via unknown vectors. 

https://crbug.com/401115

External References:

http://googlechromereleases.blogspot.com/2014/10/stable-channel-update.html

Comment 1 Tomas Hoger 2014-10-10 05:34:02 EDT

Upstream bug is close, there does not seem to be any details available for this flaw.  It's currently unclear if this may affect any WebKit version.

Comment 2 errata-xmlrpc 2014-10-14 04:35:09 EDT

This issue has been addressed in the following products:

  Supplementary for Red Hat Enterprise Linux 6

Via RHSA-2014:1626 https://rhn.redhat.com/errata/RHSA-2014-1626.html

Comment 3 Huzaifa S. Sidhpurwala 2014-11-10 03:10:53 EST

Upstream commit:

http://src.chromium.org/viewvc/blink?view=revision&revision=182647

Comment 4 Huzaifa S. Sidhpurwala 2014-11-13 04:12:03 EST

This issue seems to be specific to the chromium-browser and hence does not affect webkitgtk in Red Hat Enterprise Linux.

Statement:

Not vulnerable. This issue does not affect the version of webkitgtk as shipped with Red Hat Enterprise Linux 6 and 7. This issue does not affect the version of webkitgtk3 as shipped with Red Hat Enterprise Linux 7.

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