Описание
Argo Workflows is an open source container-native workflow engine for orchestrating parallel jobs on Kubernetes. Versions prior to 3.6.12 and versions 3.7.0 through 3.7.2 contain a Zip Slip path traversal vulnerability in artifact extraction. During artifact extraction the unpack/untar logic (workflow/executor/executor.go) uses filepath.Join(dest, filepath.Clean(header.Name)) without validating that header.Name stays within the intended extraction directory. A malicious archive entry can supply a traversal or absolute path that, after cleaning, overrides the destination directory and causes files to be written outside the /work/tmp extraction path and into system directories such as /etc inside the container. The vulnerability enables arbitrary file creation or overwrite in system configuration locations (for example /etc/passwd, /etc/hosts, /etc/crontab), which can lead to privilege escalation or persistence within the affected container. Update to 3.6.12 or 3.7.3 to remediate the issue.
A zip slip flaw has been discovered in the Argo Workflows container engine. During artifact extraction the unpack/untar logic (workflow/executor/executor.go) uses filepath.Join(dest, filepath.Clean(header.Name)) without validating that header.Name stays within the intended extraction directory. A malicious archive entry can supply a traversal or absolute path that, after cleaning, overrides the destination directory and causes files to be written outside the /work/tmp extraction path and into system directories such as /etc inside the container. The vulnerability enables arbitrary file creation or overwrite in system configuration locations (for example /etc/passwd, /etc/hosts, /etc/crontab), which can lead to privilege escalation or persistence within the affected container.
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 OpenShift AI (RHOAI) | rhoai/odh-ml-pipelines-api-server-v2-rhel8 | Not affected | ||
| Red Hat OpenShift AI (RHOAI) | rhoai/odh-ml-pipelines-driver-rhel8 | Not affected | ||
| Red Hat OpenShift AI (RHOAI) | rhoai/odh-ml-pipelines-driver-rhel9 | Affected | ||
| Red Hat OpenShift AI (RHOAI) | rhoai/odh-ml-pipelines-launcher-rhel8 | Not affected | ||
| Red Hat OpenShift AI (RHOAI) | rhoai/odh-ml-pipelines-launcher-rhel9 | Affected | ||
| Red Hat OpenShift AI (RHOAI) | rhoai/odh-ml-pipelines-persistenceagent-v2-rhel8 | Not affected | ||
| Red Hat OpenShift AI (RHOAI) | rhoai/odh-ml-pipelines-persistenceagent-v2-rhel9 | Affected | ||
| Red Hat OpenShift AI (RHOAI) | rhoai/odh-ml-pipelines-scheduledworkflow-v2-rhel8 | Not affected | ||
| Red Hat OpenShift AI (RHOAI) | rhoai/odh-ml-pipelines-scheduledworkflow-v2-rhel9 | Affected | ||
| Red Hat OpenShift AI 2.22 | rhoai/odh-data-science-pipelines-argo-argoexec-rhel9 | Fixed | RHSA-2025:22759 | 04.12.2025 |
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Дополнительная информация
Статус:
EPSS
7.1 High
CVSS3
Связанные уязвимости
Argo Workflows is an open source container-native workflow engine for orchestrating parallel jobs on Kubernetes. Versions prior to 3.6.12 and versions 3.7.0 through 3.7.2 contain a Zip Slip path traversal vulnerability in artifact extraction. During artifact extraction the unpack/untar logic (workflow/executor/executor.go) uses filepath.Join(dest, filepath.Clean(header.Name)) without validating that header.Name stays within the intended extraction directory. A malicious archive entry can supply a traversal or absolute path that, after cleaning, overrides the destination directory and causes files to be written outside the /work/tmp extraction path and into system directories such as /etc inside the container. The vulnerability enables arbitrary file creation or overwrite in system configuration locations (for example /etc/passwd, /etc/hosts, /etc/crontab), which can lead to privilege escalation or persistence within the affected container. Update to 3.6.12 or 3.7.3 to remediate the iss
EPSS
7.1 High
CVSS3