Bug 1768578 (CVE-2019-13721)

Summary:	CVE-2019-13721 chromium-browser: use-after-free in PDFium
Product:	[Other] Security Response	Reporter:	Guilherme de Almeida Suckevicz <gsuckevi>
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:		Doc Type:	No Doc Update
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2019-11-07 12:51:11 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:	1768579, 1768581, 1768606
Bug Blocks:	1768585

Description Guilherme de Almeida Suckevicz 2019-11-04 18:29:44 UTC

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

References:
https://chromereleases.googleblog.com/2019/10/stable-channel-update-for-desktop_31.html
https://crbug.com/1013868

Comment 1 Guilherme de Almeida Suckevicz 2019-11-04 18:30:01 UTC

Created chromium tracking bugs for this issue:

Affects: epel-7 [bug 1768581]
Affects: fedora-all [bug 1768579]

Comment 3 errata-xmlrpc 2019-11-07 07:10:03 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 6 Supplementary

Via RHSA-2019:3775 https://access.redhat.com/errata/RHSA-2019:3775

Comment 4 Product Security DevOps Team 2019-11-07 12:51:11 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-2019-13721