Bug 1685162 (CVE-2019-5786)

Summary: CVE-2019-5786 chromium-browser: Use-after-free in FileReader
Product: [Other] Security Response Reporter: Andrej Nemec <anemec>
Component: vulnerabilityAssignee: Red Hat Product Security <security-response-team>
Status: CLOSED ERRATA QA Contact:
Severity: high Docs Contact:
Priority: high    
Version: unspecifiedCC: erack, tcallawa, tpopela, yaneti
Target Milestone: ---Keywords: Security
Target Release: ---   
Hardware: All   
OS: Linux   
Whiteboard:
Fixed In Version: chromium-browser 72.0.3626.121 Doc Type: No Doc Update
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2019-03-11 21:25:00 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Bug Depends On: 1685163, 1685164, 1685165    
Bug Blocks: 1685167    

Description Andrej Nemec 2019-03-04 14:17:00 UTC
An use-after-free flaw was found in the FileReader component of the Chromium browser.

Upstream bug(s):

https://code.google.com/p/chromium/issues/detail?id=936448

External References:

https://chromereleases.googleblog.com/2019/03/stable-channel-update-for-desktop.html

Comment 1 Andrej Nemec 2019-03-04 14:17:19 UTC
Created chromium tracking bugs for this issue:

Affects: epel-7 [bug 1685165]
Affects: fedora-all [bug 1685164]

Comment 3 errata-xmlrpc 2019-03-11 21:07:42 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 6 Supplementary

Via RHSA-2019:0481 https://access.redhat.com/errata/RHSA-2019:0481