Debian Long Term Support / LTS Security Information / 2020 / Security Information -- DLA-2093-1 firefox-esr

Debian Security Advisory

DLA-2093-1 firefox-esr -- LTS security update

Date Reported:

01 Feb 2020

Affected Packages:

firefox-esr

Vulnerable:

Yes

Security database references:

In Mitre's CVE dictionary: CVE-2019-17026.

More information:

An issue was found in the IonMonkey JIT compiler of the Mozilla Firefox web browser which could lead to arbitrary code execution.

For Debian 8 Jessie, this problem has been fixed in version 68.4.1esr-1~deb8u1.

We recommend that you upgrade your firefox-esr packages.

Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: https://wiki.debian.org/LTS