CVE-2022-1798— Path Traversal vulnerability in Kubevirt
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I. Basic Information for CVE-2022-1798
Vulnerability Information
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Vulnerability Title
Path Traversal vulnerability in Kubevirt
Source: NVD (National Vulnerability Database)
Vulnerability Description
A path traversal vulnerability in KubeVirt versions up to 0.56 (and 0.55.1) on all platforms allows a user able to configure the kubevirt to read arbitrary files on the host filesystem which are publicly readable or which are readable for UID 107 or GID 107. /proc/self/<> is not accessible.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
输入验证不恰当
Source: NVD (National Vulnerability Database)
Vulnerability Title
Red Hat OpenShift 路径遍历漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Red Hat OpenShift是美国红帽（Red Hat）公司的一款平台即服务（PaaS）云计算平台，它支持构建、测试、部署和运行应用程序。 OpenShift Virtualization 4.10.5 images: RHEL-8-CNV-4.10版本存在安全漏洞，攻击者利用该漏洞可以从 KubeVirt 虚拟机在主机上读取的任意文件。
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 |
|---|---|---|---|---|
| Google LLC | Kubevirt | unspecified ~ 0.55.1 | - |
II. Public POCs for CVE-2022-1798
| # | POC Description | Source Link | Shenlong Link |
|---|
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- https://github.com/kubevirt/kubevirt/security/advisories/GHSA-qv98-3369-g364x_refsource_CONFIRM
- https://nvd.nist.gov/vuln/detail/CVE-2022-1798
IV. Related Vulnerabilities
Same product: Kubevirt
- CVE-2025-64324
KubeVirt Vulnerable to Arbitrary Host File Read and Write - CVE-2025-64433
KubeVirt Arbitrary Container File Read - CVE-2025-64437
KubeVirt Isolation Detection Flaw Allows Arbitrary File Perm - CVE-2025-64436
KubeVirt Excessive Role Permissions Could Enable Unauthorize - CVE-2025-64435
KubeVirt VMI Denial-of-Service (DoS) Using Pod Impersonation
Same vendor: Google LLC
- CVE-2022-3095
Incorrect parsing of the backslash characters in Dart librar - CVE-2022-3474
Bazel leaks user credentials through the remote assets API - CVE-2022-3421
Privilege escalation in Google Drive for Desktop on MacOS - CVE-2022-3171
Memory handling vulnerability in ProtocolBuffers Java core a - CVE-2022-1941
Out of Memory issue in ProtocolBuffers for cpp and python
Same weakness: CWE-20
V. Comments for CVE-2022-1798
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