| Package | Affected versions | Patched versions |
|---|---|---|
| firefox | < 140.13.0< 153.0.0 | 140.13.0153.0.0 |
| thunderbird | ≥ 141.0, < 153.0< 140.13.0 | 153.0140.13.0 |
Privilege escalation in the DOM: Content Processes component. This vulnerability was fixed in Firefox 153, Firefox ESR 140.13, Thunderbird 153, and Thunderbird 140.13.
Running one of these products? Scan your site to see whether it exposes a vulnerable version.
Scan my site free