Описание
The JSON encoder in Dovecot before 2.3.5.2 allows attackers to repeatedly crash the authentication service by attempting to authenticate with an invalid UTF-8 sequence as the username.
| Релиз | Статус | Примечание |
|---|---|---|
| bionic | not-affected | 1:2.2.33.2-1ubuntu4.3 |
| cosmic | released | 1:2.3.2.1-1ubuntu3.3 |
| devel | released | 1:2.3.4.1-1ubuntu2.1 |
| disco | released | 1:2.3.4.1-1ubuntu2.1 |
| esm-infra-legacy/trusty | not-affected | 1:2.2.9-1ubuntu2.6 |
| esm-infra/bionic | not-affected | 1:2.2.33.2-1ubuntu4.3 |
| esm-infra/xenial | not-affected | 1:2.2.22-1ubuntu2.10 |
| precise/esm | not-affected | |
| trusty | not-affected | 1:2.2.9-1ubuntu2.6 |
| trusty/esm | not-affected | 1:2.2.9-1ubuntu2.6 |
Показывать по
5 Medium
CVSS2
7.5 High
CVSS3
Связанные уязвимости
The JSON encoder in Dovecot before 2.3.5.2 allows attackers to repeatedly crash the authentication service by attempting to authenticate with an invalid UTF-8 sequence as the username.
The JSON encoder in Dovecot before 2.3.5.2 allows attackers to repeatedly crash the authentication service by attempting to authenticate with an invalid UTF-8 sequence as the username.
The JSON encoder in Dovecot before 2.3.5.2 allows attackers to repeate ...
5 Medium
CVSS2
7.5 High
CVSS3