Bug 1837886 (CVE-2020-6474)

Summary:	CVE-2020-6474 chromium-browser: Use after free in Blink
Product:	[Other] Security Response	Reporter:	msiddiqu
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED ERRATA	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	erack, tcallawa, tpopela, yaneti
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	chromium-browser 83.0.4103.61	Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2020-06-15 17:20:59 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:	1837903, 1837904, 1837905
Bug Blocks:	1837875

Description msiddiqu 2020-05-20 08:22:24 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=1059533

External References:

https://chromereleases.googleblog.com/2020/05/stable-channel-update-for-desktop_19.html

Comment 1 msiddiqu 2020-05-20 08:32:29 UTC

Created chromium tracking bugs for this issue:

Affects: epel-all [bug 1837905]
Affects: fedora-all [bug 1837904]

Comment 3 errata-xmlrpc 2020-06-15 12:54:04 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 6 Supplementary

Via RHSA-2020:2544 https://access.redhat.com/errata/RHSA-2020:2544

Comment 4 Product Security DevOps Team 2020-06-15 17:20:59 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-2020-6474