Rapid7 Vulnerability & Exploit Database

MFSA2020-54 Firefox: Security Vulnerabilities fixed in Firefox 84 (CVE-2020-16042)

Back to Search

MFSA2020-54 Firefox: Security Vulnerabilities fixed in Firefox 84 (CVE-2020-16042)

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:P/I:N/A:N)
Published
12/15/2020
Created
12/16/2020
Added
12/16/2020
Modified
01/14/2021

Description

Uninitialized Use in V8 in Google Chrome prior to 87.0.4280.88 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page.

Solution(s)

  • mozilla-firefox-upgrade-84_0

With Rapid7 live dashboards, I have a clear view of all the assets on my network, which ones can be exploited, and what I need to do in order to reduce the risk in my environment in real-time. No other tool gives us that kind of value and insight.

– Scott Cheney, Manager of Information Security, Sierra View Medical Center

;