CVE-2025-0750

Cri-o: cri-o path traversal in log handling functions allows arbitrary unmounting

Description

A vulnerability was found in CRI-O. A path traversal issue in the log management functions (UnMountPodLogs and LinkContainerLogs) may allow an attacker with permissions to create and delete Pods to unmount arbitrary host paths, leading to node-level denial of service by unmounting critical system directories.

References

Link	Tags
https://access.redhat.com/errata/RHSA-2025:1122	vendor advisory
https://access.redhat.com/security/cve/CVE-2025-0750	vdb entry
https://bugzilla.redhat.com/show_bug.cgi?id=2339405	issue tracking

Frequently Asked Questions

What is the severity of CVE-2025-0750?: CVE-2025-0750 has been scored as a medium severity vulnerability.
How to fix CVE-2025-0750?: To fix CVE-2025-0750, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2025-0750 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2025-0750 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2025-0750?: CVE-2025-0750 affects Red Hat Red Hat OpenShift Container Platform 4.17, Red Hat Red Hat OpenShift Container Platform 4.

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Description

Category

CWE-22 – Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

References

Frequently Asked Questions