Mozilla Firefox before 41.0 allows remote attackers to bypass certain ECMAScript 5 (aka ES5) API protection mechanisms and modify immutable properties, and consequently execute arbitrary JavaScript code with chrome privileges, via a crafted web page that does not use ES5 APIs.
Name | Vendor | Start Version | End Version |
---|---|---|---|
Firefox | Mozilla | * | 40.0.3 (including) |
Firefox | Ubuntu | devel | * |
Firefox | Ubuntu | precise | * |
Firefox | Ubuntu | trusty | * |
Firefox | Ubuntu | upstream | * |
Firefox | Ubuntu | vivid | * |