Protect yourself against future threats.
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256
===========================================================================
AUSCERT Security Bulletin
ASB-2017.0154
Multiple vulnerabilities have been identified in Google Chrome
22 September 2017
===========================================================================
AusCERT Security Bulletin Summary
---------------------------------
Product: Google Chrome
Operating System: Windows
OS X
Linux variants
Impact/Access: Execute Arbitrary Code/Commands -- Remote with User Interaction
Denial of Service -- Remote with User Interaction
Resolution: Patch/Upgrade
CVE Names: CVE-2017-5122 CVE-2017-5121
Member content until: Sunday, October 22 2017
OVERVIEW
Multiple vulnerabilities have been identified in Google Chrome prior
to version 61.0.3163.100. [1]
IMPACT
Google have provided the following details regarding the
vulnerabilities:
"This update includes 3 security fixes. Below, we highlight fixes
that were contributed by external researchers. Please see the Chrome
Security Page for more information.
[$7500][765433] High CVE-2017-5121: Out-of-bounds access in V8.
Reported by Jordan Rabet, Microsoft Offensive Security Research and
Microsoft ChakraCore team on 2017-09-14
[$3000][752423] High CVE-2017-5122: Out-of-bounds access in V8.
Reported by Choongwoo Han of Naver Corporation on 2017-08-04." [1]
MITIGATION
The latest version of Google Chrome can be downloaded from the
vendor's website. [2]
REFERENCES
[1] Stable Channel Update for Desktop
https://chromereleases.googleblog.com/2017/09/stable-channel-update-for-desktop_21.html
[2] Google Chrome
http://www.google.com/chrome
AusCERT has made every effort to ensure that the information contained
in this document is accurate. However, the decision to use the information
described is the responsibility of each user or organisation. The decision to
follow or act on information or advice contained in this security bulletin is
the responsibility of each user or organisation, and should be considered in
accordance with your organisation's site policies and procedures. AusCERT
takes no responsibility for consequences which may arise from following or
acting on information or advice contained in this security bulletin.
===========================================================================
Australian Computer Emergency Response Team
The University of Queensland
Brisbane
Qld 4072
Internet Email: auscert@auscert.org.au
Facsimile: (07) 3365 7031
Telephone: (07) 3365 4417 (International: +61 7 3365 4417)
AusCERT personnel answer during Queensland business hours
which are GMT+10:00 (AEST).
On call after hours for member emergencies only.
===========================================================================
-----BEGIN PGP SIGNATURE-----
Comment: http://www.auscert.org.au/render.html?it=1967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=YgWT
-----END PGP SIGNATURE-----