Описание
A flaw was found in rsync. When using the --safe-links option, the rsync client fails to properly verify if a symbolic link destination sent from the server contains another symbolic link within it. This results in a path traversal vulnerability, which may lead to arbitrary file write outside the desired directory.
Отчет
Within regulated environments, a combination of the following controls acts as a significant barrier to successfully exploiting a CWE-35: Path Traversal: '.../...//' vulnerability and therefore downgrades the severity of this particular CVE from Moderate to Low. The principle of least privilege is enforced through non-root containers, security context constraints, and pod-level security policies, which limit the actions a process can perform and reduce the potential impact of a successful exploit or misconfiguration. The platform enforces process isolation, ensuring workloads run with minimal privileges and are securely separated to limit the impact of path traversal attempts. Additionally, static code analysis and peer code review techniques are used to execute robust input validation and error-handling mechanisms to ensure all user inputs are thoroughly validated, preventing improperly validated inputs from causing system instability, exposing sensitive data, or escalating risks.
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 | rsync | Affected | ||
| Red Hat Enterprise Linux 6 | rsync | Out of support scope | ||
| Red Hat Enterprise Linux 7 | rsync | Out of support scope | ||
| Red Hat OpenShift Container Platform 4 | rhcos | Fix deferred | ||
| Red Hat Enterprise Linux 8 | rsync | Fixed | RHSA-2025:2600 | 11.03.2025 |
| Red Hat Enterprise Linux 9 | rsync | Fixed | RHSA-2025:7050 | 13.05.2025 |
| Red Hat Enterprise Linux 9 | rsync | Fixed | RHSA-2025:7050 | 13.05.2025 |
| Red Hat Discovery 1.14 | registry.redhat.io/discovery/discovery-ui-rhel9 | Fixed | RHSA-2025:8385 | 02.06.2025 |
Показывать по
Дополнительная информация
Статус:
EPSS
6.5 Medium
CVSS3
Связанные уязвимости
A flaw was found in rsync. When using the `--safe-links` option, the rsync client fails to properly verify if a symbolic link destination sent from the server contains another symbolic link within it. This results in a path traversal vulnerability, which may lead to arbitrary file write outside the desired directory.
A flaw was found in rsync. When using the `--safe-links` option, the rsync client fails to properly verify if a symbolic link destination sent from the server contains another symbolic link within it. This results in a path traversal vulnerability, which may lead to arbitrary file write outside the desired directory.
A flaw was found in rsync. When using the `--safe-links` option, the r ...
EPSS
6.5 Medium
CVSS3