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

Показывать по

Недавние уязвимости Mozilla Firefox

Количество 17 668

CVE-2026-84126

15 дней назад

Incorrect boundary conditions in the Layout: Grid component. This vulnerability was fixed in Firefox 155 and Thunderbird 155.

CVSS3: 4.3

EPSS: Низкий

CVE-2026-84126

15 дней назад

Incorrect boundary conditions in the Layout: Grid component. This vuln ...

CVSS3: 4.3

EPSS: Низкий

CVE-2026-84125

15 дней назад

Use-after-free in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 155, Firefox ESR 153.2, Thunderbird 155, and Thunderbird 153.2.

CVSS3: 5.4

EPSS: Низкий

CVE-2026-84125

15 дней назад

Use-after-free in the DOM: Core & HTML component. This vulnerability w ...

CVSS3: 5.4

EPSS: Низкий

CVE-2026-84124

15 дней назад

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.

CVSS3: 5.4

EPSS: Низкий

CVE-2026-84124

15 дней назад

Use-after-free in the DOM: Core & HTML component. This vulnerability w ...

CVSS3: 5.4

EPSS: Низкий

CVE-2026-84123

15 дней назад

Privilege escalation due to use-after-free in the Graphics: WebGPU component. This vulnerability was fixed in Firefox 155, Firefox ESR 153.2, Thunderbird 155, and Thunderbird 153.2.

CVSS3: 8.8

EPSS: Низкий

CVE-2026-84123

15 дней назад

Privilege escalation due to use-after-free in the Graphics: WebGPU com ...

CVSS3: 8.8

EPSS: Низкий

CVE-2026-84122

15 дней назад

Use-after-free in the Audio/Video 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.

CVSS3: 5.4

EPSS: Низкий

CVE-2026-84122

15 дней назад

Use-after-free in the Audio/Video component. This vulnerability was fi ...

CVSS3: 5.4

EPSS: Низкий

Уязвимостей на страницу

Уязвимость	CVSS	EPSS	Опубликовано 1
CVE-2026-84126 Incorrect boundary conditions in the Layout: Grid component. This vulnerability was fixed in Firefox 155 and Thunderbird 155.	CVSS3: 4.3	0% Низкий	15 дней назад
CVE-2026-84126 Incorrect boundary conditions in the Layout: Grid component. This vuln ...	CVSS3: 4.3	0% Низкий	15 дней назад
CVE-2026-84125 Use-after-free in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 155, Firefox ESR 153.2, Thunderbird 155, and Thunderbird 153.2.	CVSS3: 5.4	0% Низкий	15 дней назад
CVE-2026-84125 Use-after-free in the DOM: Core & HTML component. This vulnerability w ...	CVSS3: 5.4	0% Низкий	15 дней назад
CVE-2026-84124 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.	CVSS3: 5.4	0% Низкий	15 дней назад
CVE-2026-84124 Use-after-free in the DOM: Core & HTML component. This vulnerability w ...	CVSS3: 5.4	0% Низкий	15 дней назад
CVE-2026-84123 Privilege escalation due to use-after-free in the Graphics: WebGPU component. This vulnerability was fixed in Firefox 155, Firefox ESR 153.2, Thunderbird 155, and Thunderbird 153.2.	CVSS3: 8.8	0% Низкий	15 дней назад
CVE-2026-84123 Privilege escalation due to use-after-free in the Graphics: WebGPU com ...	CVSS3: 8.8	0% Низкий	15 дней назад
CVE-2026-84122 Use-after-free in the Audio/Video 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.	CVSS3: 5.4	0% Низкий	15 дней назад
CVE-2026-84122 Use-after-free in the Audio/Video component. This vulnerability was fi ...	CVSS3: 5.4	0% Низкий	15 дней назад

Уязвимостей на страницу