Описание
H2O Vulnerable to Denial of Service (DoS) via /3/Parse Endpoint
A vulnerability in the /3/Parse endpoint of h2oai/h2o-3 version 3.46.0.1 allows for a denial of service (DoS) attack. The endpoint uses a user-specified string to construct a regular expression, which is then applied to another user-specified string. By sending multiple simultaneous requests, an attacker can exhaust all available threads, leading to a complete denial of service.
Пакеты
h2o
>= 3.30.0.7, <= 3.46.0.1
Отсутствует
ai.h2o:h2o-core
>= 3.30.0.7, <= 3.46.0.1
Отсутствует
Связанные уязвимости
A vulnerability in the `/3/Parse` endpoint of h2oai/h2o-3 version 3.46.0.1 allows for a denial of service (DoS) attack. The endpoint uses a user-specified string to construct a regular expression, which is then applied to another user-specified string. By sending multiple simultaneous requests, an attacker can exhaust all available threads, leading to a complete denial of service.