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CVE-2026-79142

Опубликовано: 25 авг. 2026
Источник: redhat
CVSS3: 9.6

Описание

Buffer overflow in ANGLE in Google Chrome on on Android prior to 152.0.7977.65 allowed a remote attacker to execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: High)

A flaw was found in ANGLE, a component used in Google Chrome on Android. This buffer overflow vulnerability allows a remote attacker to execute arbitrary code outside of the browser's security sandbox. The exploitation occurs when a user visits a specially crafted HTML page, leading to a severe compromise of the affected system.

Отчет

This vulnerability is rated as Critical for Red Hat because successful exploitation allows an unauthenticated remote attacker to escape the sandbox and execute arbitrary commands directly on the host system. The affected ANGLE graphics translation component is bundled within WebKitGTK packages in Red Hat Enterprise Linux, whereas standalone Mozilla products such as Firefox and Thunderbird are unaffected. In typical Red Hat deployments, WebKitGTK is primarily utilized by optional graphical desktop applications, leaving headless enterprise server installations unexposed unless client rendering software processes untrusted web pages.

Затронутые пакеты

ПлатформаПакетСостояниеРекомендацияРелиз
Red Hat Enterprise Linux 10firefoxNot affected
Red Hat Enterprise Linux 10thunderbirdNot affected
Red Hat Enterprise Linux 6webkitgtkOut of support scope
Red Hat Enterprise Linux 7firefoxNot affected
Red Hat Enterprise Linux 7webkitgtk3Not affected
Red Hat Enterprise Linux 8firefoxNot affected
Red Hat Enterprise Linux 8mozjs60Not affected
Red Hat Enterprise Linux 8thunderbirdNot affected
Red Hat Enterprise Linux 9firefoxNot affected
Red Hat Enterprise Linux 9thunderbirdNot affected

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Дополнительная информация

Статус:

Critical
Дефект:
CWE-120
https://bugzilla.redhat.com/show_bug.cgi?id=2524088chromium-browser: ANGLE: angle: ANGLE: Arbitrary Code Execution via Crafted HTML Page

9.6 Critical

CVSS3

Связанные уязвимости

CVSS3: 8.8
ubuntu
3 месяца назад

Buffer overflow in ANGLE in Google Chrome on on Android prior to 152.0.7977.65 allowed a remote attacker to execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: High)

CVSS3: 8.8
nvd
3 месяца назад

Buffer overflow in ANGLE in Google Chrome on on Android prior to 152.0.7977.65 allowed a remote attacker to execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: High)

msrc
2 месяца назад

Chromium: CVE-2026-79142 Buffer overflow in ANGLE

CVSS3: 8.8
debian
3 месяца назад

Buffer overflow in ANGLE in Google Chrome on on Android prior to 152.0 ...

CVSS3: 8.8
github
3 месяца назад

Buffer overflow in ANGLE in Google Chrome on on Android prior to 152.0.7977.65 allowed a remote attacker to execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: High)

9.6 Critical

CVSS3