CVE-2020-15654 log

Source
Severity Low
Remote Yes
Type Denial of service
Description
When in an endless loop, a website specifying a custom cursor using CSS could make it look like the user is interacting with the user interface, when they are not. This could lead to a perceived broken state, especially when interactions with existing browser dialogs and warnings do not work. This vulnerability affects Firefox ESR < 78.1, Firefox < 79, and Thunderbird < 78.1.
Group Package Affected Fixed Severity Status Ticket
AVG-1214 thunderbird 68.11.0-1 68.12.0-1 High Fixed
AVG-1213 firefox 78.0.2-1 79.0-1 High Fixed
References
https://www.mozilla.org/en-US/security/advisories/mfsa2020-33/#CVE-2020-15654