| Package | Affected versions | Patched versions |
|---|---|---|
| firefox | < 154.0.0 | 154.0.0 |
| thunderbird | < 154.0 | 154.0 |
Privilege escalation in the Application Update component. This vulnerability was fixed in Firefox 154, Thunderbird 154, Firefox ESR 153.2, and Thunderbird 153.2.
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