Описание
A flaw was found in libssh. By utilizing the ProxyCommand or ProxyJump feature, users can exploit unchecked hostname syntax on the client. This issue may allow an attacker to inject malicious code into the command of the features mentioned through the hostname parameter.
Отчет
Despite the potential severity of this issue, the requirement for user interaction to exploit the vulnerability has led to a low severity rating. As a precautionary measure, users are advised to sanitize hostname inputs as a mitigation strategy.
Меры по смягчению последствий
Mitigation for this issue is either not available or the currently available options don't 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 7 | libssh | Out of support scope | ||
| Red Hat Enterprise Linux 8 | libssh | Fixed | RHSA-2024:3233 | 22.05.2024 |
| Red Hat Enterprise Linux 8 | libssh | Fixed | RHSA-2024:3233 | 22.05.2024 |
| Red Hat Enterprise Linux 9 | libssh | Fixed | RHSA-2024:2504 | 30.04.2024 |
| Red Hat Enterprise Linux 9 | libssh | Fixed | RHSA-2024:2504 | 30.04.2024 |
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Дополнительная информация
Статус:
EPSS
4.8 Medium
CVSS3
Связанные уязвимости
A flaw was found in libssh. By utilizing the ProxyCommand or ProxyJump feature, users can exploit unchecked hostname syntax on the client. This issue may allow an attacker to inject malicious code into the command of the features mentioned through the hostname parameter.
A flaw was found in libssh. By utilizing the ProxyCommand or ProxyJump feature, users can exploit unchecked hostname syntax on the client. This issue may allow an attacker to inject malicious code into the command of the features mentioned through the hostname parameter.
A flaw was found in libssh. By utilizing the ProxyCommand or ProxyJump ...
A flaw was found in libssh. By utilizing the ProxyCommand or ProxyJump feature, users can exploit unchecked hostname syntax on the client. This issue may allow an attacker to inject malicious code into the command of the features mentioned through the hostname parameter.
EPSS
4.8 Medium
CVSS3