Описание
Use-after-free in the JavaScript Engine component. This vulnerability was fixed in Firefox 148, Firefox ESR 115.33, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8.
Пакеты
| Пакет | Статус | Версия исправления | Релиз | Тип |
|---|---|---|---|---|
| firefox | fixed | 148.0-1 | package | |
| firefox-esr | fixed | 140.8.0esr-1 | package | |
| thunderbird | fixed | 1:140.8.0esr-1 | package |
Примечания
https://www.mozilla.org/en-US/security/advisories/mfsa2026-13/#CVE-2026-2763
https://www.mozilla.org/en-US/security/advisories/mfsa2026-15/#CVE-2026-2763
https://www.mozilla.org/en-US/security/advisories/mfsa2026-17/#CVE-2026-2763
EPSS
Связанные уязвимости
Use-after-free in the JavaScript Engine component. This vulnerability was fixed in Firefox 148, Firefox ESR 115.33, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8.
Use-after-free in the JavaScript Engine component. This vulnerability was fixed in Firefox 148, Firefox ESR 115.33, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8.
Use-after-free in the JavaScript Engine component. This vulnerability was fixed in Firefox 148, Firefox ESR 115.33, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8.
Use-after-free in the JavaScript Engine component. This vulnerability affects Firefox < 148, Firefox ESR < 115.33, and Firefox ESR < 140.8.
Уязвимость компонента JavaScript Engine веб-браузеров Firefox ESR, Firefox и почтового клиента Thunderbird, позволяющая нарушителю вызвать отказ в обслуживании
EPSS