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CVE-2026-5440

Опубликовано: 09 апр. 2026
Источник: nvd
EPSS Низкий

Описание

A memory exhaustion vulnerability exists in the HTTP server due to unbounded use of the Content-Length header. The server allocates memory directly based on the attacker supplied header value without enforcing an upper limit. A crafted HTTP request containing an extremely large Content-Length value can trigger excessive memory allocation and server termination, even without sending a request body.

EPSS

Процентиль: 6%
0.00023
Низкий

Дефекты

Связанные уязвимости

ubuntu
5 дней назад

A memory exhaustion vulnerability exists in the HTTP server due to unbounded use of the `Content-Length` header. The server allocates memory directly based on the attacker supplied header value without enforcing an upper limit. A crafted HTTP request containing an extremely large `Content-Length` value can trigger excessive memory allocation and server termination, even without sending a request body.

debian
5 дней назад

A memory exhaustion vulnerability exists in the HTTP server due to unb ...

github
5 дней назад

A memory exhaustion vulnerability exists in the HTTP server due to unbounded use of the `Content-Length` header. The server allocates memory directly based on the attacker supplied header value without enforcing an upper limit. A crafted HTTP request containing an extremely large `Content-Length` value can trigger excessive memory allocation and server termination, even without sending a request body.

EPSS

Процентиль: 6%
0.00023
Низкий

Дефекты