A type checking bug would have led to invalid code being compiled. This vulnerability affects Firefox < 113, Firefox ESR < 102.11, and Thunderbird < 102.11.
| Software | From | Fixed in |
|---|---|---|
| mozilla / firefox | - | 113.0 |
| mozilla / firefox_esr | - | 102.11 |
| mozilla / thunderbird | - | 102.11 |