Bug 1748221 (CVE-2019-5869)

Summary:	CVE-2019-5869 chromium-browser: Use-after-free in Blink
Product:	[Other] Security Response	Reporter:	Marian Rehak <mrehak>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED ERRATA	QA Contact:
Severity:	high	Docs Contact:
Priority:	high
Version:	unspecified	CC:	erack, tcallawa, tpopela, yaneti
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	chromium-browser 76.0.3809.132	Doc Type:	No Doc Update
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2019-09-05 19:07:17 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:	1748222, 1748223, 1748224
Bug Blocks:	1748225

Description Marian Rehak 2019-09-03 07:59:53 UTC

An use-after-free flaw was found in the Blink component of the Chromium browser.

Upstream bug(s):

https://code.google.com/p/chromium/issues/detail?id=978793

External References:

https://chromereleases.googleblog.com/2019/08/stable-channel-update-for-desktop_26.html

Comment 1 Marian Rehak 2019-09-03 08:00:28 UTC

Created chromium tracking bugs for this issue:

Affects: epel-7 [bug 1748224]
Affects: fedora-all [bug 1748223]

Comment 3 errata-xmlrpc 2019-09-05 10:07:37 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 6 Supplementary

Via RHSA-2019:2670 https://access.redhat.com/errata/RHSA-2019:2670

Comment 4 Product Security DevOps Team 2019-09-05 19:07:17 UTC

This bug is now closed. Further updates for individual products will be reflected on the CVE page(s):

https://access.redhat.com/security/cve/cve-2019-5869