| Package | Affected versions | Patched versions |
|---|---|---|
| firefox | < 140.10.0< 150.0 | 140.10.0150.0 |
| thunderbird | ≥ 140.0, < 140.10.0 | 140.10.0 |
Uninitialized memory in the Audio/Video: Web Codecs component. This vulnerability was fixed in Firefox 150, Firefox ESR 140.10, Thunderbird 150, and Thunderbird 140.10.
Running one of these products? Scan your site to see whether it exposes a vulnerable version.
Scan my site free