HIGH CISA KEV

CVE-2018-6065

CVSS v3

8.8

HIGH

EPSS Score

88.8%

exploit probability

CISA KEV

Yes

known exploited

Exploitation

SSVC status

Description

Integer overflow in computing the required allocation size when instantiating a new javascript object in V8 in Google Chrome prior to 65.0.3325.146 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

CISA Known Exploited Vulnerability

Date Added
6/8/2022
Patch Due Date
6/22/2022
Ransomware Use
Unknown

Technical details

Published
11/14/2018

Frequently asked questions

What is CVE-2018-6065?

Integer overflow in computing the required allocation size when instantiating a new javascript object in V8 in Google Chrome prior to 65.0.3325.146 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Is CVE-2018-6065 actively exploited?

Yes. CVE-2018-6065 is on the CISA Known Exploited Vulnerabilities (KEV) catalog, meaning it has been confirmed as actively exploited in the wild. CISA requires federal agencies to patch by 6/22/2022.

What is the CVSS score for CVE-2018-6065?

CVE-2018-6065 has a CVSS v3 base score of 8.8 (HIGH severity).

Is CVE-2018-6065 affecting your environment?

Use isMalicious to check if any of your IPs or domains are associated with this vulnerability's IOCs.