CVE-2017-5391 log

Source
Severity Medium
Remote Yes
Type Privilege escalation
Description
In Firefox < 51, special about: pages used by web content, such as RSS feeds, can load privileged about: pages in an iframe. If a content-injection bug were found in one of those pages this could allow for potential privilege escalation.
Group Package Affected Fixed Severity Status Ticket
AVG-157 firefox 50.1.0-1 51.0.1-1 Critical Fixed
Date Advisory Group Package Severity Description
29 Jan 2017 ASA-201701-39 AVG-157 firefox Critical multiple issues
References
https://www.mozilla.org/en-US/security/advisories/mfsa2017-01/#CVE-2017-5391
https://bugzilla.mozilla.org/show_bug.cgi?id=1309310