| Package | Affected versions | Patched versions |
|---|---|---|
| firefox | ≥ 141.0.0, < 153.2.0≥ 154.0.0, < 155.0.0< 140.15.0 | 153.2.0155.0.0140.15.0 |
| thunderbird | ≥ 141.0, < 153.2.0≥ 154.0, < 155.0< 140.15.0 | 153.2.0155.0140.15.0 |
Use-after-free in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 155, Firefox ESR 140.15, Firefox ESR 153.2, Thunderbird 155, Thunderbird 140.15, and Thunderbird 153.2.
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