Total vulnerabilities in the database
A double-free issue could have occurred in sec_pkcs7_decoder_start_decrypt() when handling an error path. Under specific conditions, the same symmetric key could have been freed twice, potentially leading to memory corruption. This vulnerability affects Firefox < 133, Thunderbird < 133, Firefox ESR < 128.7, and Thunderbird < 128.7.
| Software | From | Fixed in |
|---|---|---|
| mozilla / thunderbird | - | 128.7.0 |
| mozilla / firefox | - | 128.7.0 |
| mozilla / firefox | - | 133.0 |
| mozilla / thunderbird | 129.0 | 133.0 |