high8.8
CVE-2024-7520
A type confusion bug in WebAssembly could be leveraged by an attacker to potentially achieve code execution.
Impact
A type confusion bug in WebAssembly could be leveraged by an attacker to potentially achieve code execution. This vulnerability affects Firefox < 129, Firefox ESR < 128.1, and Thunderbird < 128.1.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Mozilla | Firefox | before 129.0 |
| Mozilla | Firefox Esr | before 128.1.0 |
| Mozilla | Thunderbird | before 128.1.0 |