Описание
In PHP from 8.1.* before 8.1.32, from 8.2.* before 8.2.28, from 8.3.* before 8.3.19, from 8.4.* before 8.4.5, when parsing HTTP redirect in the response to an HTTP request, there is currently limit on the location value size caused by limited size of the location buffer to 1024. However as per RFC9110, the limit is recommended to be 8000. This may lead to incorrect URL truncation and redirecting to a wrong location.
A flaw was found in PHP. This vulnerability allows incorrect URL truncation and redirection to the wrong location via HTTP redirect handling due to a limited location buffer size.
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 6 | php | Out of support scope | ||
| Red Hat Enterprise Linux 7 | php | Out of support scope | ||
| Red Hat Enterprise Linux 8 | php:7.4/php | Affected | ||
| Red Hat Enterprise Linux 8 | php:8.2/php | Affected | ||
| Red Hat Enterprise Linux 10 | php | Fixed | RHSA-2025:7489 | 13.05.2025 |
| Red Hat Enterprise Linux 9 | php | Fixed | RHSA-2025:4263 | 28.04.2025 |
| Red Hat Enterprise Linux 9 | php | Fixed | RHSA-2025:7418 | 13.05.2025 |
| Red Hat Enterprise Linux 9 | php | Fixed | RHSA-2025:7431 | 13.05.2025 |
| Red Hat Enterprise Linux 9 | php | Fixed | RHSA-2025:7432 | 13.05.2025 |
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Дополнительная информация
Статус:
EPSS
5.3 Medium
CVSS3
Связанные уязвимости
In PHP from 8.1.* before 8.1.32, from 8.2.* before 8.2.28, from 8.3.* before 8.3.19, from 8.4.* before 8.4.5, when parsing HTTP redirect in the response to an HTTP request, there is currently limit on the location value size caused by limited size of the location buffer to 1024. However as per RFC9110, the limit is recommended to be 8000. This may lead to incorrect URL truncation and redirecting to a wrong location.
In PHP from 8.1.* before 8.1.32, from 8.2.* before 8.2.28, from 8.3.* before 8.3.19, from 8.4.* before 8.4.5, when parsing HTTP redirect in the response to an HTTP request, there is currently limit on the location value size caused by limited size of the location buffer to 1024. However as per RFC9110, the limit is recommended to be 8000. This may lead to incorrect URL truncation and redirecting to a wrong location.
In PHP from 8.1.* before 8.1.32, from 8.2.* before 8.2.28, from 8.3.* ...
Stream HTTP wrapper truncate redirect location to 1024 bytes
EPSS
5.3 Medium
CVSS3