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 17 298

CVE-2026-4702

4 месяца назад

JIT miscompilation in the JavaScript Engine component. This vulnerability was fixed in Firefox 149, Firefox ESR 140.9, Thunderbird 149, and Thunderbird 140.9.

CVSS3: 9.8

EPSS: Низкий

CVE-2026-4701

4 месяца назад

Use-after-free in the JavaScript Engine component. This vulnerability ...

CVSS3: 9.8

EPSS: Низкий

CVE-2026-4701

4 месяца назад

Use-after-free in the JavaScript Engine component. This vulnerability was fixed in Firefox 149, Firefox ESR 140.9, Thunderbird 149, and Thunderbird 140.9.

CVSS3: 9.8

EPSS: Низкий

CVE-2026-4700

4 месяца назад

Mitigation bypass in the Networking: HTTP component. This vulnerabilit ...

CVSS3: 9.8

EPSS: Низкий

CVE-2026-4700

4 месяца назад

Mitigation bypass in the Networking: HTTP component. This vulnerability was fixed in Firefox 149, Firefox ESR 140.9, Thunderbird 149, and Thunderbird 140.9.

CVSS3: 9.8

EPSS: Низкий

CVE-2026-4699

4 месяца назад

Incorrect boundary conditions in the Layout: Text and Fonts component. ...

CVSS3: 7.5

EPSS: Низкий

CVE-2026-4699

4 месяца назад

Incorrect boundary conditions in the Layout: Text and Fonts component. This vulnerability was fixed in Firefox 149, Firefox ESR 115.34, Firefox ESR 140.9, Thunderbird 149, and Thunderbird 140.9.

CVSS3: 7.5

EPSS: Низкий

CVE-2026-4698

4 месяца назад

JIT miscompilation in the JavaScript Engine: JIT component. This vulne ...

CVSS3: 9.8

EPSS: Низкий

CVE-2026-4698

4 месяца назад

JIT miscompilation in the JavaScript Engine: JIT component. This vulnerability was fixed in Firefox 149, Firefox ESR 115.34, Firefox ESR 140.9, Thunderbird 149, and Thunderbird 140.9.

CVSS3: 9.8

EPSS: Низкий

CVE-2026-4697

4 месяца назад

Incorrect boundary conditions in the Audio/Video: Web Codecs component ...

CVSS3: 7.5

EPSS: Низкий

Уязвимостей на страницу

Уязвимость	CVSS	EPSS	Опубликовано 1
CVE-2026-4702 JIT miscompilation in the JavaScript Engine component. This vulnerability was fixed in Firefox 149, Firefox ESR 140.9, Thunderbird 149, and Thunderbird 140.9.	CVSS3: 9.8	0% Низкий	4 месяца назад
CVE-2026-4701 Use-after-free in the JavaScript Engine component. This vulnerability ...	CVSS3: 9.8	0% Низкий	4 месяца назад
CVE-2026-4701 Use-after-free in the JavaScript Engine component. This vulnerability was fixed in Firefox 149, Firefox ESR 140.9, Thunderbird 149, and Thunderbird 140.9.	CVSS3: 9.8	0% Низкий	4 месяца назад
CVE-2026-4700 Mitigation bypass in the Networking: HTTP component. This vulnerabilit ...	CVSS3: 9.8	0% Низкий	4 месяца назад
CVE-2026-4700 Mitigation bypass in the Networking: HTTP component. This vulnerability was fixed in Firefox 149, Firefox ESR 140.9, Thunderbird 149, and Thunderbird 140.9.	CVSS3: 9.8	0% Низкий	4 месяца назад
CVE-2026-4699 Incorrect boundary conditions in the Layout: Text and Fonts component. ...	CVSS3: 7.5	1% Низкий	4 месяца назад
CVE-2026-4699 Incorrect boundary conditions in the Layout: Text and Fonts component. This vulnerability was fixed in Firefox 149, Firefox ESR 115.34, Firefox ESR 140.9, Thunderbird 149, and Thunderbird 140.9.	CVSS3: 7.5	1% Низкий	4 месяца назад
CVE-2026-4698 JIT miscompilation in the JavaScript Engine: JIT component. This vulne ...	CVSS3: 9.8	1% Низкий	4 месяца назад
CVE-2026-4698 JIT miscompilation in the JavaScript Engine: JIT component. This vulnerability was fixed in Firefox 149, Firefox ESR 115.34, Firefox ESR 140.9, Thunderbird 149, and Thunderbird 140.9.	CVSS3: 9.8	1% Низкий	4 месяца назад
CVE-2026-4697 Incorrect boundary conditions in the Audio/Video: Web Codecs component ...	CVSS3: 7.5	1% Низкий	4 месяца назад

Уязвимостей на страницу