CVE-2015-4516: Undefined Security Weakness

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...

KLA11454 Multiple vulnerabilities in SeaMonkey

Multiple vulnerabilities were found in SeaMonkey. Malicious users can exploit these vulnerabilities to execute arbitrary code, cause denial of service, bypass security restrictions and spoof user interface. Below is a complete list of vulnerabilities: 1. Multiple memory corruption vulnerabilities...