| Package | Affected versions | Patched versions |
|---|---|---|
| firefox | < 88.0.1< 88.1.3 | 88.0.188.1.3 |
When Web Render components were destructed, a race condition could have caused undefined behavior, and we presume that with enough effort may have been exploitable to run arbitrary code. This vulnerability affects Firefox < 88.0.1 and Firefox for Android < 88.1.3.
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