USN-4020-1 — firefox vulnerability

Summary

A type confusion bug was discovered in Firefox. If a user were tricked in
to opening a specially crafted website, an attacker could exploit this by
causing a denial of service, or executing arbitrary code.

Fixed packages 2

Release	Package	Fixed in
Ubuntu · 16.04 LTS 16.04:LTS	firefox	67.0.3+build1-0ubuntu0.16.04.1
Ubuntu · 18.04 LTS 18.04:LTS	firefox	67.0.3+build1-0ubuntu0.18.04.1

Vulnerabilities 1

High 8.8

CVE-2019-11707 Exploited Public exploit EPSS 38%

A type confusion vulnerability can occur when manipulating JavaScript objects due to issues in Array.pop. This can allo…

Mozilla Firefox Thunderbird Firefox ESR Browsers Debian Ubuntu Alpine

Jul 23, 2019
KEV May 23, 2022

References

report
https://ubuntu.com/security/CVE-2019-11707

firefox vulnerability

Summary

Fixed packages 2

Vulnerabilities 1

A type confusion vulnerability can occur when manipulating JavaScript objects due to issues in Array.pop. This can allo…

References