CVE-2022-1798

Path Traversal vulnerability in Kubevirt

State: Published
Severity: 8.7 High
Published: Sep 15, 2022
Updated: Apr 21, 2025
Reserved: May 19, 2022

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.

Scores

CVSS	Score	Vector	Source
3.1	8.7 High	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:H	Google

Weaknesses

CWE-20 Improper Input Validation

Affected Products

Product	Versions
KubevirtGoogle LLC	before 0.55.1Affected before 0.56.0Affected

References

https://github.com/kubevirt/kubevirt/security/advisories/GHSA-qv98-3369-g364

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