Vulnerabilities > Mozilla > Firefox > 20.0.1
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2023-11-21 | CVE-2023-6212 | Out-of-bounds Write vulnerability in multiple products Memory safety bugs present in Firefox 119, Firefox ESR 115.4, and Thunderbird 115.4. | 8.8 |
| 2023-11-21 | CVE-2023-6213 | Out-of-bounds Write vulnerability in Mozilla Firefox Memory safety bugs present in Firefox 119. | 8.8 |
| 2023-10-25 | CVE-2023-5721 | Improper Restriction of Rendered UI Layers or Frames vulnerability in multiple products It was possible for certain browser prompts and dialogs to be activated or dismissed unintentionally by the user due to an insufficient activation-delay. | 4.3 |
| 2023-10-25 | CVE-2023-5722 | Information Exposure Through Discrepancy vulnerability in Mozilla Firefox Using iterative requests an attacker was able to learn the size of an opaque response, as well as the contents of a server-supplied Vary header. | 5.3 |
| 2023-10-25 | CVE-2023-5723 | Unspecified vulnerability in Mozilla Firefox An attacker with temporary script access to a site could have set a cookie containing invalid characters using `document.cookie` that could have led to unknown errors. | 5.3 |
| 2023-10-25 | CVE-2023-5724 | Drivers are not always robust to extremely large draw calls and in some cases this scenario could have led to a crash. | 7.5 |
| 2023-10-25 | CVE-2023-5725 | A malicious installed WebExtension could open arbitrary URLs, which under the right circumstance could be leveraged to collect sensitive user data. | 4.3 |
| 2023-10-25 | CVE-2023-5726 | Unspecified vulnerability in Mozilla Firefox A website could have obscured the full screen notification by using the file open dialog. | 4.3 |
| 2023-10-25 | CVE-2023-5727 | Unspecified vulnerability in Mozilla Firefox The executable file warning was not presented when downloading .msix, .msixbundle, .appx, and .appxbundle files, which can run commands on a user's computer. | 6.5 |
| 2023-10-25 | CVE-2023-5728 | During garbage collection extra operations were performed on a object that should not be. | 7.5 |