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 17 299

CVE-2026-2803

5 месяцев назад

Information disclosure, mitigation bypass in the Settings UI component. This vulnerability was fixed in Firefox 148 and Thunderbird 148.

CVSS3: 6.1

EPSS: Низкий

CVE-2026-2802

5 месяцев назад

Race condition in the JavaScript: GC component. This vulnerability was fixed in Firefox 148 and Thunderbird 148.

CVSS3: 6.1

EPSS: Низкий

CVE-2026-2800

5 месяцев назад

Spoofing issue in the WebAuthn component in Firefox for Android. This vulnerability was fixed in Firefox 148 and Thunderbird 148.

CVSS3: 6.1

EPSS: Низкий

CVE-2026-2801

5 месяцев назад

Incorrect boundary conditions in the JavaScript: WebAssembly component. This vulnerability was fixed in Firefox 148 and Thunderbird 148.

CVSS3: 6.1

EPSS: Низкий

CVE-2026-2799

5 месяцев назад

Use-after-free in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 148 and Thunderbird 148.

CVSS3: 7.5

EPSS: Низкий

CVE-2026-2798

5 месяцев назад

Use-after-free in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 148 and Thunderbird 148.

CVSS3: 7.5

EPSS: Низкий

CVE-2026-2797

5 месяцев назад

Use-after-free in the JavaScript: GC component. This vulnerability was fixed in Firefox 148 and Thunderbird 148.

CVSS3: 7.5

EPSS: Низкий

CVE-2026-2796

5 месяцев назад

JIT miscompilation in the JavaScript: WebAssembly component. This vulnerability was fixed in Firefox 148 and Thunderbird 148.

CVSS3: 7.5

EPSS: Низкий

CVE-2026-2795

5 месяцев назад

Use-after-free in the JavaScript: GC component. This vulnerability was fixed in Firefox 148 and Thunderbird 148.

CVSS3: 7.5

EPSS: Низкий

CVE-2026-2794

5 месяцев назад

Information disclosure due to uninitialized memory in Firefox and Firefox Focus for Android. This vulnerability was fixed in Firefox 148.

CVSS3: 7.5

EPSS: Низкий

Уязвимостей на страницу

Уязвимость	CVSS	EPSS	Опубликовано 1
CVE-2026-2803 Information disclosure, mitigation bypass in the Settings UI component. This vulnerability was fixed in Firefox 148 and Thunderbird 148.	CVSS3: 6.1	0% Низкий	5 месяцев назад
CVE-2026-2802 Race condition in the JavaScript: GC component. This vulnerability was fixed in Firefox 148 and Thunderbird 148.	CVSS3: 6.1	0% Низкий	5 месяцев назад
CVE-2026-2800 Spoofing issue in the WebAuthn component in Firefox for Android. This vulnerability was fixed in Firefox 148 and Thunderbird 148.	CVSS3: 6.1	0% Низкий	5 месяцев назад
CVE-2026-2801 Incorrect boundary conditions in the JavaScript: WebAssembly component. This vulnerability was fixed in Firefox 148 and Thunderbird 148.	CVSS3: 6.1	0% Низкий	5 месяцев назад
CVE-2026-2799 Use-after-free in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 148 and Thunderbird 148.	CVSS3: 7.5	0% Низкий	5 месяцев назад
CVE-2026-2798 Use-after-free in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 148 and Thunderbird 148.	CVSS3: 7.5	0% Низкий	5 месяцев назад
CVE-2026-2797 Use-after-free in the JavaScript: GC component. This vulnerability was fixed in Firefox 148 and Thunderbird 148.	CVSS3: 7.5	0% Низкий	5 месяцев назад
CVE-2026-2796 JIT miscompilation in the JavaScript: WebAssembly component. This vulnerability was fixed in Firefox 148 and Thunderbird 148.	CVSS3: 7.5	1% Низкий	5 месяцев назад
CVE-2026-2795 Use-after-free in the JavaScript: GC component. This vulnerability was fixed in Firefox 148 and Thunderbird 148.	CVSS3: 7.5	0% Низкий	5 месяцев назад
CVE-2026-2794 Information disclosure due to uninitialized memory in Firefox and Firefox Focus for Android. This vulnerability was fixed in Firefox 148.	CVSS3: 7.5	0% Низкий	5 месяцев назад

Уязвимостей на страницу