KLA11132
Multiple vulnerabilities in Google Chrome
Updated: 12/04/2018
CVSS
?
7.5
Detect date
?
11/07/2017
Severity
?
Critical
Description

Multiple serious vulnerabilities have been found in Google Chrome. Malicious users can exploit these vulnerabilities to cause a denial of service and to execute arbitrary code.

Below is a complete list of vulnerabilities:

  1. Stack buffer overflow in QUIC can be exploited remotely by an unauthenticated attacker possibly to cause denial of service or execute arbitrary code;
  2. Use after free in V8 can be exploited remotely by an unauthenticated attacker possibly to cause denial of service or execute arbitrary code.

Technical details

NB: At this moment Google has just reserved CVE numbers for these vulnerabilities. Information can be changed soon.

Affected products

Google Chrome versions earlier than 62.0.3202.89

Solution

Update to the latest version. File with name old_chrome can be still detected after update. It caused by Google Chrome update policy which does not remove old versions when installing updates. Try to contact vendor for further delete instructions or ignore such kind of alerts at your own risk.
Download Google Chrome

Original advisories

Stable Channel Update for Desktop

Impacts
?
ACE 
[?]

DoS 
[?]
Related products
Google Chrome
CVE-IDS
?

CVE-2017-15398
CVE-2017-15399

Microsoft official advisories
Microsoft Security Update Guide
KB list

KB is Microsoft Knowledge Base article (In security case it corresponds Microsoft Security Advisory). KB is an atomic part of Microsoft security updates, which is detected by Microsoft Updater and can be installed or reverted. KB can contain not only programmatically updates and not only updates released by Microsoft.