Описание
Next.js is a React framework for building full-stack web applications. From 13.4.6 to before 15.5.16 and 16.2.5, React Server Component responses can be vulnerable to cache poisoning in deployments that rely on shared caches with insufficient response partitioning. In affected conditions, collisions in the _rsc cache-busting value can allow an attacker to poison cache entries so users receive the wrong response variant for a given URL. This vulnerability is fixed in 15.5.16 and 16.2.5.
A flaw was found in Next.js. React Server Component responses are vulnerable to cache poisoning in deployments that use shared caches without proper response partitioning. An attacker can exploit collisions in the _rsc cache-busting value to poison cache entries. This allows users to receive incorrect response variants for a given URL, potentially leading to information integrity issues.
Меры по смягчению последствий
Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Enterprise Linux 10 | firefox | Fix deferred | ||
| Red Hat Enterprise Linux 10 | thunderbird | Fix deferred | ||
| Red Hat Enterprise Linux 7 | firefox | Fix deferred | ||
| Red Hat Enterprise Linux 8 | firefox | Fix deferred | ||
| Red Hat Enterprise Linux 8 | thunderbird | Fix deferred | ||
| Red Hat Enterprise Linux 9 | firefox | Fix deferred | ||
| Red Hat Enterprise Linux 9 | thunderbird | Fix deferred | ||
| Red Hat Enterprise Linux AI (RHEL AI) 3 | rhelai3/bootc-cuda-rhel9 | Fix deferred | ||
| Red Hat Enterprise Linux AI (RHEL AI) 3 | rhelai3/bootc-gaudi-rhel9 | Fix deferred | ||
| Red Hat Enterprise Linux AI (RHEL AI) 3 | rhelai3/bootc-rocm-rhel9 | Fix deferred |
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Дополнительная информация
Статус:
EPSS
3.7 Low
CVSS3
Связанные уязвимости
Next.js is a React framework for building full-stack web applications. From 13.4.6 to before 15.5.16 and 16.2.5, React Server Component responses can be vulnerable to cache poisoning in deployments that rely on shared caches with insufficient response partitioning. In affected conditions, collisions in the _rsc cache-busting value can allow an attacker to poison cache entries so users receive the wrong response variant for a given URL. This vulnerability is fixed in 15.5.16 and 16.2.5.
Next.js vulnerable to cache poisoning via collisions in React Server Component cache-busting
Уязвимость программной платформы создания веб-приложений Next.js, связанная с использованием алгоритма, не отвечающего требованиям безопасности для хеш-функции, позволяющая нарушителю оказать воздействие на целостность защищаемой информации
EPSS
3.7 Low
CVSS3