Firefox and Epiphany crash after today's updates

After updating today, trying to get into <https://evalcyt.conicyt.cl/declaracion-astronomia> (I have a password saved for that site in Firefox) both browsers crash. BZ'd at <https://bugzilla.redhat.com/show_bug.cgi?id=430981>;. [Yes, the site could very well be badly built, but crashing isn't acceptable.] -- Dr. Horst H. von Brand User #22616 counter.li.org Departamento de Informatica Fono: +56 32 2654431 Universidad Tecnica Federico Santa Maria +56 32 2654239 Casilla 110-V, Valparaiso, Chile Fax: +56 32 2797513