Vulnerabilities > Mozilla > Firefox > High
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2022-12-22 | CVE-2022-22738 | Out-of-bounds Write vulnerability in Mozilla Firefox Applying a CSS filter effect could have accessed out of bounds memory. | 8.8 |
| 2022-12-22 | CVE-2022-22740 | Use After Free vulnerability in Mozilla Firefox Certain network request objects were freed too early when releasing a network request handle. | 8.8 |
| 2022-12-22 | CVE-2022-22741 | Unspecified vulnerability in Mozilla Firefox When resizing a popup while requesting fullscreen access, the popup would have become unable to leave fullscreen mode. | 7.5 |
| 2022-12-22 | CVE-2022-22744 | Improper Encoding or Escaping of Output vulnerability in Mozilla Firefox The constructed curl command from the "Copy as curl" feature in DevTools was not properly escaped for PowerShell. | 8.8 |
| 2022-12-22 | CVE-2022-22751 | Out-of-bounds Write vulnerability in Mozilla Firefox Mozilla developers Calixte Denizet, Kershaw Chang, Christian Holler, Jason Kratzer, Gabriele Svelto, Tyson Smith, Simon Giesecke, and Steve Fink reported memory safety bugs present in Firefox 95 and Firefox ESR 91.4. | 8.8 |
| 2022-12-22 | CVE-2022-22752 | Out-of-bounds Write vulnerability in Mozilla Firefox Mozilla developers Christian Holler and Jason Kratzer reported memory safety bugs present in Firefox 95. | 8.8 |
| 2022-12-22 | CVE-2022-22753 | Time-of-check Time-of-use (TOCTOU) Race Condition vulnerability in Mozilla Firefox A Time-of-Check Time-of-Use bug existed in the Maintenance (Updater) Service that could be abused to grant Users write access to an arbitrary directory. | 7.1 |
| 2022-12-22 | CVE-2022-22755 | Operation on a Resource after Expiration or Release vulnerability in Mozilla Firefox By using XSL Transforms, a malicious webserver could have served a user an XSL document that would continue to execute JavaScript (within the bounds of the same-origin policy) even after the tab was closed. | 8.8 |
| 2022-12-22 | CVE-2022-22756 | Unspecified vulnerability in Mozilla Firefox If a user was convinced to drag and drop an image to their desktop or other folder, the resulting object could have been changed into an executable script which would have run arbitrary code after the user clicked on it. | 8.8 |
| 2022-12-22 | CVE-2022-22758 | Cleartext Transmission of Sensitive Information vulnerability in Mozilla Firefox When clicking on a tel: link, USSD codes, specified after a <code>\*</code> character, would be included in the phone number. | 8.8 |