First published: Thu Nov 05 2015(Updated: )
Mozilla Firefox before 42.0 and Firefox ESR 38.x before 38.4 improperly control the ability of a web worker to create a WebSocket object, which allows remote attackers to bypass intended mixed-content restrictions via crafted JavaScript code.
Credit: security@mozilla.org security@mozilla.org
Affected Software | Affected Version | How to fix |
---|---|---|
Mozilla Firefox | <=41.0.2 | |
Mozilla Firefox ESR | =38.0 | |
Mozilla Firefox ESR | =38.0.1 | |
Mozilla Firefox ESR | =38.0.5 | |
Mozilla Firefox ESR | =38.1.0 | |
Mozilla Firefox ESR | =38.1.1 | |
Mozilla Firefox ESR | =38.2.0 | |
Mozilla Firefox ESR | =38.2.1 | |
Mozilla Firefox ESR | =38.3.0 | |
Mozilla Firefox | =38.0 | |
Mozilla Firefox | =38.0.1 | |
Mozilla Firefox | =38.0.5 | |
Mozilla Firefox | =38.1.0 | |
Mozilla Firefox | =38.1.1 | |
Mozilla Firefox | =38.2.0 | |
Mozilla Firefox | =38.2.1 | |
Mozilla Firefox | =38.3.0 |
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.