Vulnerabilities > Mozilla > Firefox > 66.0.4
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2019-07-23 | CVE-2019-11693 | Out-of-bounds Write vulnerability in Mozilla Firefox The bufferdata function in WebGL is vulnerable to a buffer overflow with specific graphics drivers on Linux. | 9.8 |
| 2019-07-23 | CVE-2019-11692 | Use After Free vulnerability in Mozilla Firefox A use-after-free vulnerability can occur when listeners are removed from the event listener manager while still in use, resulting in a potentially exploitable crash. | 9.8 |
| 2019-07-23 | CVE-2019-11691 | Use After Free vulnerability in Mozilla Thunderbird A use-after-free vulnerability can occur when working with XMLHttpRequest (XHR) in an event loop, causing the XHR main thread to be called after it has been freed. | 9.8 |