LogMeIn LastPass through 4.15.0 allows remote attackers to cause a denial of service (browser hang) via an HTML document because the resource consumption of onloadwff.js grows with the number of INPUT elements.Referenceshttps://twitter.com/LastPassHelp/status/955478245650071552https://forums.lastpass.com/viewtopic.php?f=12&t=286955https://www.youtube.com/watch?v=wTcYWZwq3TE