Bug 1538508 (CVE-2018-6036)

Summary: CVE-2018-6036 chromium-browser: integer underflow in webassembly
Product: [Other] Security Response Reporter: Adam Mariš <amaris>
Component: vulnerabilityAssignee: Red Hat Product Security <security-response-team>
Status: CLOSED ERRATA QA Contact:
Severity: medium Docs Contact:
Priority: medium    
Version: unspecifiedCC: tcallawa, tpopela, yaneti
Target Milestone: ---Keywords: Security
Target Release: ---   
Hardware: All   
OS: Linux   
Whiteboard:
Fixed In Version: chromium-browser 64.0.3282.119 Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2018-02-01 19:46:04 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: 1538530, 1538531, 1538532, 1538533    
Bug Blocks: 1538571    

Description Adam Mariš 2018-01-25 08:48:47 UTC
An integer underflow flaw was found in the WebAssembly component of the Chromium browser.

Upstream bug(s):

https://code.google.com/p/chromium/issues/detail?id=789952

External References:

https://chromereleases.googleblog.com/2018/01/stable-channel-update-for-desktop_24.html

Comment 1 Adam Mariš 2018-01-25 09:02:05 UTC
Created chromium tracking bugs for this issue:

Affects: epel-7 [bug 1538531]
Affects: fedora-all [bug 1538533]

Comment 3 errata-xmlrpc 2018-02-01 16:07:31 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 6 Supplementary

Via RHSA-2018:0265 https://access.redhat.com/errata/RHSA-2018:0265