CVE-2025-0750— Cri-o: cri-o path traversal in log handling functions allows arbitrary unmounting
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I. Basic Information for CVE-2025-0750
Vulnerability Information
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Vulnerability Title
Cri-o: cri-o path traversal in log handling functions allows arbitrary unmounting
Source: NVD (National Vulnerability Database)
Vulnerability 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.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
对路径名的限制不恰当(路径遍历)
Source: NVD (National Vulnerability Database)
Vulnerability Title
CRI-O 路径遍历漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
CRI-O是CRI-O开源的一款用于Kubernetes系统的轻量级容器运行时环境。 CRI-O存在路径遍历漏洞，该漏洞源于日志管理功能中的路径遍历问题，允许攻击者卸载任意主机路径，造成节点级拒绝服务。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Red Hat | Red Hat OpenShift Container Platform 4.17 | 0:1.30.10-3.rhaos4.17.gitd088fcf.el8 ~ * | cpe:/a:redhat:openshift:4.17::el8 | |
| Red Hat | Red Hat OpenShift Container Platform 4 | - | cpe:/a:redhat:openshift:4 |
II. Public POCs for CVE-2025-0750
| # | POC Description | Source Link | Shenlong Link |
|---|
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Vendor Advisories for CVE-2025-0750 (3)
- 2339405 – (CVE-2025-0750) CVE-2025-0750 cri-o: CRI-O Path Traversal in Log Handling Functions Allows Arbitrary Unmountingissue-trackingx_refsource_REDHAT
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