Описание
A flaw was found in cri-o. A malicious container can create a symbolic link to arbitrary files on the host via directory traversal (“../“). This flaw allows the container to read and write to arbitrary files on the host system.
Отчет
Red Hat OpenShift Container Platform (OCP) includes the vulnerable cri-o library, however it does not load untrusted container, therefore impact is reduced to Important.
Меры по смягчению последствий
There is no mitigation available for this vulnerability, a package update is required.
Затронутые пакеты
Платформа | Пакет | Состояние | Рекомендация | Релиз |
---|---|---|---|---|
Red Hat Enterprise Linux 8 | container-tools:rhel8/podman | Not affected | ||
Red Hat Enterprise Linux 9 | conmon | Not affected | ||
Red Hat OpenShift Container Platform 3.11 | cri-o | Out of support scope | ||
Red Hat OpenShift Container Platform 4 | rhcos | Affected | ||
Red Hat OpenShift Container Platform 4.12 | cri-o | Fixed | RHSA-2024:4008 | 27.06.2024 |
Red Hat OpenShift Container Platform 4.13 | cri-o | Fixed | RHSA-2024:4486 | 17.07.2024 |
Red Hat OpenShift Container Platform 4.14 | cri-o | Fixed | RHSA-2024:3700 | 13.06.2024 |
Red Hat OpenShift Container Platform 4.15 | cri-o | Fixed | RHSA-2024:3676 | 11.06.2024 |
Red Hat OpenShift Container Platform 4.16 | cri-o | Fixed | RHSA-2024:4159 | 03.07.2024 |
Red Hat OpenShift Container Platform 4.16 | kernel | Fixed | RHSA-2024:4159 | 03.07.2024 |
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Дополнительная информация
Статус:
8.1 High
CVSS3
Связанные уязвимости
A flaw was found in cri-o. A malicious container can create a symbolic link pointing to an arbitrary directory or file on the host via directory traversal (“../“). This flaw allows the container to read and write to arbitrary files on the host system.
A flaw was found in cri-o. A malicious container can create a symbolic link to arbitrary files on the host via directory traversal (“../“). This flaw allows the container to read and write to arbitrary files on the host system.
A flaw was found in cri-o. A malicious container can create a symbolic ...
malicious container creates symlink "mtab" on the host External
8.1 High
CVSS3