Mozilla Firefox — свободный браузер на движке Gecko

Релизный цикл, информация об уязвимостях

Продукт: Mozilla Firefox

Вендор: mozilla

График релизов

Релизные элементы

KB	Версия	Билд	Дата доступности
	138.0.4	138.0.4
	138.0.3	138.0.3
	138.0.1	138.0.1
	138.0	138.0

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Недавние уязвимости Mozilla Firefox

Количество 17 673

CVE-2026-74985

29 дней назад

Privilege escalation in the Enterprise Policies component. This vulnerability was fixed in Firefox 154, Firefox ESR 153.1, Thunderbird 154, and Thunderbird 153.1.

CVSS3: 9.8

EPSS: Низкий

CVE-2026-74984

29 дней назад

Race condition in the JavaScript Engine component. This vulnerability ...

CVSS3: 6.8

EPSS: Низкий

CVE-2026-74984

29 дней назад

Race condition in the JavaScript Engine component. This vulnerability was fixed in Firefox 154, Firefox ESR 153.1, Thunderbird 154, and Thunderbird 153.1.

CVSS3: 6.8

EPSS: Низкий

CVE-2026-74983

29 дней назад

Mitigation bypass in the Data Loss Prevention component. This vulnerab ...

CVSS3: 8.1

EPSS: Низкий

CVE-2026-74983

29 дней назад

Mitigation bypass in the Data Loss Prevention component. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.

CVSS3: 8.1

EPSS: Низкий

CVE-2026-74982

29 дней назад

Denial-of-service in the Widget component. This vulnerability was fixe ...

CVSS3: 7.5

EPSS: Низкий

CVE-2026-74982

29 дней назад

Denial-of-service in the Widget component. This vulnerability was fixed in Firefox 154, Firefox ESR 153.1, Thunderbird 154, and Thunderbird 153.1.

CVSS3: 7.5

EPSS: Низкий

CVE-2026-74981

29 дней назад

Site isolation issue in the Audio/Video: Web Codecs component. This vu ...

CVSS3: 8.1

EPSS: Низкий

CVE-2026-74981

29 дней назад

Site isolation issue in the Audio/Video: Web Codecs component. This vulnerability was fixed in Firefox 154, Firefox ESR 153.1, Thunderbird 154, and Thunderbird 153.1.

CVSS3: 8.1

EPSS: Низкий

CVE-2026-74979

29 дней назад

Mitigation bypass in the Add-ons Manager component. This vulnerability ...

CVSS3: 9.8

EPSS: Низкий

Уязвимостей на страницу

Уязвимость	CVSS	EPSS	Опубликовано 1
CVE-2026-74985 Privilege escalation in the Enterprise Policies component. This vulnerability was fixed in Firefox 154, Firefox ESR 153.1, Thunderbird 154, and Thunderbird 153.1.	CVSS3: 9.8	0% Низкий	29 дней назад
CVE-2026-74984 Race condition in the JavaScript Engine component. This vulnerability ...	CVSS3: 6.8	0% Низкий	29 дней назад
CVE-2026-74984 Race condition in the JavaScript Engine component. This vulnerability was fixed in Firefox 154, Firefox ESR 153.1, Thunderbird 154, and Thunderbird 153.1.	CVSS3: 6.8	0% Низкий	29 дней назад
CVE-2026-74983 Mitigation bypass in the Data Loss Prevention component. This vulnerab ...	CVSS3: 8.1	0% Низкий	29 дней назад
CVE-2026-74983 Mitigation bypass in the Data Loss Prevention component. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.	CVSS3: 8.1	0% Низкий	29 дней назад
CVE-2026-74982 Denial-of-service in the Widget component. This vulnerability was fixe ...	CVSS3: 7.5	0% Низкий	29 дней назад
CVE-2026-74982 Denial-of-service in the Widget component. This vulnerability was fixed in Firefox 154, Firefox ESR 153.1, Thunderbird 154, and Thunderbird 153.1.	CVSS3: 7.5	0% Низкий	29 дней назад
CVE-2026-74981 Site isolation issue in the Audio/Video: Web Codecs component. This vu ...	CVSS3: 8.1	0% Низкий	29 дней назад
CVE-2026-74981 Site isolation issue in the Audio/Video: Web Codecs component. This vulnerability was fixed in Firefox 154, Firefox ESR 153.1, Thunderbird 154, and Thunderbird 153.1.	CVSS3: 8.1	0% Низкий	29 дней назад
CVE-2026-74979 Mitigation bypass in the Add-ons Manager component. This vulnerability ...	CVSS3: 9.8	0% Низкий	29 дней назад

Уязвимостей на страницу