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GHSA-cg4p-5qfm-pjjj

Опубликовано: 20 мар. 2025
Источник: github
Github: Прошло ревью
CVSS3: 7.5

Описание

HyperLPR Denial of Service vulnerability

A vulnerability in szad670401/hyperlpr v3.0 allows for a Denial of Service (DoS) attack. The server fails to handle excessive characters appended to the end of multipart boundaries, regardless of the character used. This flaw can be exploited by sending malformed multipart requests with arbitrary characters at the end of the boundary, leading to excessive resource consumption and a complete denial of service for all users. The vulnerability is unauthenticated, meaning no user login or interaction is required for an attacker to exploit this issue.

Пакеты

Наименование

hyperlpr3

pip
Затронутые версииВерсия исправления

<= 3.0

Отсутствует

EPSS

Процентиль: 34%
0.00139
Низкий

7.5 High

CVSS3

Дефекты

CWE-400
CWE-770

Связанные уязвимости

CVSS3: 7.5
nvd
11 месяцев назад

A vulnerability in szad670401/hyperlpr v3.0 allows for a Denial of Service (DoS) attack. The server fails to handle excessive characters appended to the end of multipart boundaries, regardless of the character used. This flaw can be exploited by sending malformed multipart requests with arbitrary characters at the end of the boundary, leading to excessive resource consumption and a complete denial of service for all users. The vulnerability is unauthenticated, meaning no user login or interaction is required for an attacker to exploit this issue.

EPSS

Процентиль: 34%
0.00139
Низкий

7.5 High

CVSS3

Дефекты

CWE-400
CWE-770