| Package | Affected versions | Patched versions |
|---|---|---|
| firefox | < 103.0 | 103.0 |
| firefox esr | < 102.1 | 102.1 |
| thunderbird | < 102.1 | 102.1 |
Mozilla developers and the Mozilla Fuzzing Team reported memory safety bugs present in Firefox 102. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox ESR < 102.1, Firefox < 103, and Thunderbird < 102.1.
Running one of these products? Scan your site to see whether it exposes a vulnerable version.
Scan my site free