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 17 296

CVE-2026-12314

около 2 месяцев назад

Memory safety bug fixed in Firefox 152. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12.

CVSS3: 7.5

EPSS: Низкий

CVE-2026-12319

около 2 месяцев назад

Denial-of-service in the Audio/Video: Playback component. This vulnerability was fixed in Firefox 152 and Thunderbird 152.

CVSS3: 6.5

EPSS: Низкий

CVE-2026-12303

около 2 месяцев назад

Information disclosure due to incorrect boundary conditions in the Graphics: WebGPU component. This vulnerability was fixed in Firefox 152 and Thunderbird 152.

CVSS3: 4.3

EPSS: Низкий

CVE-2026-12323

около 2 месяцев назад

Spoofing issue in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 152 and Thunderbird 152.

CVSS3: 5.4

EPSS: Низкий

CVE-2026-12304

около 2 месяцев назад

Same-origin policy bypass in the Networking: Cookies component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12.

CVSS3: 9.1

EPSS: Низкий

CVE-2026-12293

около 2 месяцев назад

Use-after-free in the Graphics: WebGPU component. This vulnerability was fixed in Firefox 152 and Thunderbird 152.

CVSS3: 9.8

EPSS: Низкий

CVE-2026-12312

около 2 месяцев назад

Memory safety bug fixed in Firefox 152. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12.

CVSS3: 7.5

EPSS: Низкий

CVE-2026-12295

около 2 месяцев назад

Sandbox escape in the DOM: Navigation component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Firefox ESR 115.37, Thunderbird 152, and Thunderbird 140.12.

CVSS3: 9.6

EPSS: Низкий

CVE-2026-12325

около 2 месяцев назад

Denial-of-service in the Graphics: ImageLib component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Firefox ESR 115.37, Thunderbird 152, and Thunderbird 140.12.

CVSS3: 6.5

EPSS: Низкий

CVE-2026-12321

около 2 месяцев назад

JIT miscompilation in the JavaScript: WebAssembly component. This vulnerability was fixed in Firefox 152 and Thunderbird 152.

CVSS3: 5.4

EPSS: Низкий

Уязвимостей на страницу

Уязвимость	CVSS	EPSS	Опубликовано 1
CVE-2026-12314 Memory safety bug fixed in Firefox 152. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12.	CVSS3: 7.5	0% Низкий	около 2 месяцев назад
CVE-2026-12319 Denial-of-service in the Audio/Video: Playback component. This vulnerability was fixed in Firefox 152 and Thunderbird 152.	CVSS3: 6.5	0% Низкий	около 2 месяцев назад
CVE-2026-12303 Information disclosure due to incorrect boundary conditions in the Graphics: WebGPU component. This vulnerability was fixed in Firefox 152 and Thunderbird 152.	CVSS3: 4.3	0% Низкий	около 2 месяцев назад
CVE-2026-12323 Spoofing issue in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 152 and Thunderbird 152.	CVSS3: 5.4	0% Низкий	около 2 месяцев назад
CVE-2026-12304 Same-origin policy bypass in the Networking: Cookies component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12.	CVSS3: 9.1	0% Низкий	около 2 месяцев назад
CVE-2026-12293 Use-after-free in the Graphics: WebGPU component. This vulnerability was fixed in Firefox 152 and Thunderbird 152.	CVSS3: 9.8	0% Низкий	около 2 месяцев назад
CVE-2026-12312 Memory safety bug fixed in Firefox 152. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12.	CVSS3: 7.5	0% Низкий	около 2 месяцев назад
CVE-2026-12295 Sandbox escape in the DOM: Navigation component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Firefox ESR 115.37, Thunderbird 152, and Thunderbird 140.12.	CVSS3: 9.6	0% Низкий	около 2 месяцев назад
CVE-2026-12325 Denial-of-service in the Graphics: ImageLib component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Firefox ESR 115.37, Thunderbird 152, and Thunderbird 140.12.	CVSS3: 6.5	0% Низкий	около 2 месяцев назад
CVE-2026-12321 JIT miscompilation in the JavaScript: WebAssembly component. This vulnerability was fixed in Firefox 152 and Thunderbird 152.	CVSS3: 5.4	0% Низкий	около 2 месяцев назад

Уязвимостей на страницу