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CVE-2024-27834

Опубликовано: 21 мая 2024
Источник: redhat
CVSS3: 8.8

Описание

The issue was addressed with improved checks. This issue is fixed in iOS 17.5 and iPadOS 17.5, tvOS 17.5, Safari 17.5, watchOS 10.5, macOS Sonoma 14.5. An attacker with arbitrary read and write capability may be able to bypass Pointer Authentication.

A vulnerability was found in Webkit. This flaw allows an attacker with arbitrary read and write capability to bypass pointer authentication.

Меры по смягчению последствий

Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.

Затронутые пакеты

ПлатформаПакетСостояниеРекомендацияРелиз
Red Hat Enterprise Linux 6webkitgtkOut of support scope
Red Hat Enterprise Linux 7webkitgtk3Out of support scope
Red Hat Enterprise Linux 7 Extended Lifecycle Supportwebkitgtk4FixedRHSA-2025:1036407.07.2025
Red Hat Enterprise Linux 8webkit2gtk3FixedRHSA-2023:420218.07.2023
Red Hat Enterprise Linux 8webkit2gtk3FixedRHSA-2024:963614.11.2024
Red Hat Enterprise Linux 9webkit2gtk3FixedRHSA-2023:420118.07.2023

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Дополнительная информация

Статус:

Important
Дефект:
CWE-285->CWE-288
https://bugzilla.redhat.com/show_bug.cgi?id=2282412webkit: pointer authentication bypass

8.8 High

CVSS3

Связанные уязвимости

CVSS3: 5.5
ubuntu
больше 1 года назад

The issue was addressed with improved checks. This issue is fixed in iOS 17.5 and iPadOS 17.5, tvOS 17.5, Safari 17.5, watchOS 10.5, macOS Sonoma 14.5. An attacker with arbitrary read and write capability may be able to bypass Pointer Authentication.

CVSS3: 5.5
nvd
больше 1 года назад

The issue was addressed with improved checks. This issue is fixed in iOS 17.5 and iPadOS 17.5, tvOS 17.5, Safari 17.5, watchOS 10.5, macOS Sonoma 14.5. An attacker with arbitrary read and write capability may be able to bypass Pointer Authentication.

CVSS3: 5.5
debian
больше 1 года назад

The issue was addressed with improved checks. This issue is fixed in i ...

CVSS3: 8.1
github
больше 1 года назад

The issue was addressed with improved checks. This issue is fixed in iOS 17.5 and iPadOS 17.5, tvOS 17.5, Safari 17.5, watchOS 10.5, macOS Sonoma 14.5. An attacker with arbitrary read and write capability may be able to bypass Pointer Authentication.

CVSS3: 8.1
fstec
больше 1 года назад

Уязвимость модулей отображения веб-страниц WebKitGTK и WPE WebKit, связанная с ошибками наследуемых разрешений, позволяющая нарушителю получить доступ к конфиденциальным данным, нарушить их целостность, а также вызвать отказ в обслуживании

8.8 High

CVSS3