CVE-2018-5140

Published: 14 March 2018

Image for moz-icons can be accessed through the "moz-icon:" protocol through script in web content even when otherwise prohibited. This could allow for information leakage of which applications are associated with specific MIME types by a malicious page. This vulnerability affects Firefox < 59.

Priority

Low

CVSS 3 base score: 5.3

Status

Package Release Status
firefox
Launchpad, Ubuntu, Debian
Upstream
Released (59.0)
Ubuntu 18.04 LTS (Bionic Beaver)
Released (59.0.1+build1-0ubuntu1)
Ubuntu 16.04 ESM (Xenial Xerus)
Released (59.0+build5-0ubuntu0.16.04.1)
Ubuntu 14.04 ESM (Trusty Tahr) Does not exist
(trusty was released [59.0+build5-0ubuntu0.14.04.1])