| Package | Affected versions | Patched versions |
|---|---|---|
| firefox | < 153.0.0 | 153.0.0 |
| thunderbird | < 153.0 | 153.0 |
JIT miscompilation in the JavaScript Engine: JIT component. This vulnerability was fixed in Firefox 153 and Thunderbird 153.
Running one of these products? Scan your site to see whether it exposes a vulnerable version.
Scan my site free