CVE-2017-7816
Published: 02 October 2017
WebExtensions could use popups and panels in the extension UI to load an "about:" privileged URL, violating security checks that disallow this behavior. This vulnerability affects Firefox < 56.
Priority
Medium
CVSS 3 base score: 5.3
Status
| Package | Release | Status |
|---|---|---|
|
firefox Launchpad, Ubuntu, Debian |
Upstream |
Released
(56.0)
|
| Ubuntu 18.04 LTS (Bionic Beaver) |
Released
(56.0+build6-0ubuntu1)
|
|
| Ubuntu 16.04 ESM (Xenial Xerus) |
Released
(56.0+build6-0ubuntu0.16.04.1)
|
|
| Ubuntu 14.04 ESM (Trusty Tahr) |
Does not exist
(trusty was released [56.0+build6-0ubuntu0.14.04.1])
|