Описание
In fetchmail before 6.5.6, the SMTP client can crash when authenticating upon receiving a 334 status code in a malformed context.
When fetchmail receives a 334 reply from the SMTP server that does not contain the mandated blank after that response code, it will attempt reading from memory location 1, which
will usually lead to a crash.
Меры по смягчению последствий
Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Enterprise Linux 10 | fetchmail | Fix deferred | ||
| Red Hat Enterprise Linux 6 | fetchmail | Fix deferred | ||
| Red Hat Enterprise Linux 7 | fetchmail | Fix deferred | ||
| Red Hat Enterprise Linux 8 | fetchmail | Fix deferred | ||
| Red Hat Enterprise Linux 9 | fetchmail | Fix deferred |
Показывать по
Ссылки на источники
Дополнительная информация
Статус:
EPSS
5.3 Medium
CVSS3
Связанные уязвимости
In fetchmail before 6.5.6, the SMTP client can crash when authenticating upon receiving a 334 status code in a malformed context.
In fetchmail before 6.5.6, the SMTP client can crash when authenticating upon receiving a 334 status code in a malformed context.
In fetchmail before 6.5.6, the SMTP client can crash when authenticati ...
EPSS
5.3 Medium
CVSS3