| Package | Affected versions | Patched versions |
|---|---|---|
| firefox | < 140.11.0< 151.0.0 | 140.11.0151.0.0 |
| thunderbird | < 140.11< 151.0.0 | 140.11151.0.0 |
Information disclosure, sandbox escape in the Security: Process Sandboxing component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11.
Running one of these products? Scan your site to see whether it exposes a vulnerable version.
Scan my site free