Описание
Traefik (pronounced traffic) is a modern HTTP reverse proxy and load balancer that assists in deploying microservices. There is a potential vulnerability in Traefik managing HTTP/2 connections. A closing HTTP/2 server connection could hang forever because of a subsequent fatal error. This failure mode could be exploited to cause a denial of service. There has been a patch released in versions 2.8.8 and 2.9.0-rc5. There are currently no known workarounds.
Ссылки
- Release NotesThird Party Advisory
- Release NotesThird Party Advisory
- PatchThird Party Advisory
- Release NotesThird Party Advisory
- Release NotesThird Party Advisory
- PatchThird Party Advisory
Уязвимые конфигурации
Конфигурация 1Версия до 2.8.8 (исключая)
Одно из
cpe:2.3:a:traefik:traefik:*:*:*:*:*:*:*:*
cpe:2.3:a:traefik:traefik:2.9.0:rc1:*:*:*:*:*:*
cpe:2.3:a:traefik:traefik:2.9.0:rc2:*:*:*:*:*:*
cpe:2.3:a:traefik:traefik:2.9.0:rc3:*:*:*:*:*:*
cpe:2.3:a:traefik:traefik:2.9.0:rc4:*:*:*:*:*:*
EPSS
Процентиль: 32%
0.0012
Низкий
7.5 High
CVSS3
Дефекты
CWE-400
CWE-755
Связанные уязвимости
CVSS3: 7.5
debian
больше 3 лет назад
Traefik (pronounced traffic) is a modern HTTP reverse proxy and load b ...
CVSS3: 7.5
github
больше 3 лет назад
Traefik HTTP/2 connections management could cause a denial of service
EPSS
Процентиль: 32%
0.0012
Низкий
7.5 High
CVSS3
Дефекты
CWE-400
CWE-755