CVE-2017-18239

Опубликовано: 18 мар. 2018

Источник: nvd

CVSS3: 9.8

CVSS2: 5

EPSS Низкий

Описание

A time-sensitive equality check on the JWT signature in the JsonWebToken.validate method in main/scala/authentikat/jwt/JsonWebToken.scala in authentikat-jwt (aka com.jason-goodwin/authentikat-jwt) version 0.4.5 and earlier allows the supplier of a JWT token to guess bit after bit of the signature by repeating validation requests.

Ссылки

https://github.com/jasongoodwin/authentikat-jwt/commit/2d2fa0d40ac8f2f7aa7e9b070fa1a25eee082cb0
Patch
Third Party Advisory
https://github.com/jasongoodwin/authentikat-jwt/issues/12
Issue Tracking
Third Party Advisory
https://github.com/jasongoodwin/authentikat-jwt/pull/36
Issue Tracking
Third Party Advisory
https://github.com/jasongoodwin/authentikat-jwt/commit/2d2fa0d40ac8f2f7aa7e9b070fa1a25eee082cb0
Patch
Third Party Advisory
https://github.com/jasongoodwin/authentikat-jwt/issues/12
Issue Tracking
Third Party Advisory
https://github.com/jasongoodwin/authentikat-jwt/pull/36
Issue Tracking
Third Party Advisory

Уязвимые конфигурации

Конфигурация 1

cpe:2.3:a:authentikat-jwt_project:authentikat-jwt:*:*:*:*:*:*:*:*

Версия до 0.4.5 (включая)

EPSS

Процентиль: 60%

0.00398

Низкий

9.8 Critical

CVSS3

5 Medium

CVSS2

Дефекты

NVD-CWE-noinfo

Связанные уязвимости

GHSA-3rhm-67j6-42jq