{"id":"EUVD-2025-38316","revision":"e1253941e246419791059718ce877865","records":[{"revision":"e1253941e246419791059718ce877865","observedAt":"2026-10-27T23:51:09.259+00:00","statement":{"source":"euvd","id":"EUVD-2025-38316","aliases":["CVE-2025-64324","GHSA-46xp-26xh-hpqh"],"title":"KubeVirt is a virtual machine management add-on for Kubernetes. The `hostDisk` feature in KubeVirt allows mounting a host file or directory owned by the user with UID 107 into a VM. However, prior to version 1.6.1 and 1.7.0, the implementat…","description":"KubeVirt is a virtual machine management add-on for Kubernetes. The `hostDisk` feature in KubeVirt allows mounting a host file or directory owned by the user with UID 107 into a VM. However, prior to version 1.6.1 and 1.7.0, the implementation of this feature and more specifically the `DiskOrCreate` option (which creates a file if it doesn't exist) has a logic bug that allows an attacker to read and write arbitrary files owned by more privileged users on the host system. Versions 1.6.1 and 1.7.0 fix the issue.","state":0,"publishedAt":null,"modifiedAt":null,"affected":[],"metrics":[{"system":"EUVD CVSS 4.0","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N","score":8.5,"severity":null}],"references":["https://github.com/kubevirt/kubevirt/security/advisories/GHSA-46xp-26xh-hpqh","https://github.com/kubevirt/kubevirt/pull/15037","https://github.com/kubevirt/kubevirt/commit/00d03e43e3bf03e563136695a4732b65ed42d764","https://github.com/kubevirt/kubevirt/commit/ff3b69b08b6b9c8d08d23735ca8d82455f790a69"],"sourceUrl":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2025-38316","license":"ENISA EUVD · source terms and attribution apply","enrichment":{"sourceStatus":null,"weaknesses":[],"productCriteria":[],"sourceDates":{"datePublished":"Nov 18, 2025, 10:10:19 PM","dateUpdated":"Feb 26, 2026, 4:21:07 PM"},"relatedAdvisories":[{"id":"openSUSE-SU-2026:20281-1","title":"Security update for kubevirt","vulnerabilityIds":["CVE-2024-45310","CVE-2025-22872","CVE-2025-64324","CVE-2025-64432","CVE-2025-64433","CVE-2025-64434","CVE-2025-64435","CVE-2025-64437"]},{"id":"SUSE-SU-2026:20551-1","title":"Security update for kubevirt","vulnerabilityIds":["CVE-2024-45310","CVE-2025-22872","CVE-2025-64324","CVE-2025-64432","CVE-2025-64433","CVE-2025-64434","CVE-2025-64435","CVE-2025-64437"]},{"id":"SUSE-SU-2026:20571-1","title":"Security update for kubevirt","vulnerabilityIds":["CVE-2024-45310","CVE-2025-22872","CVE-2025-64324","CVE-2025-64432","CVE-2025-64433","CVE-2025-64434","CVE-2025-64435","CVE-2025-64437"]},{"id":"SUSE-SU-2026:20610-1","title":"Security update for kubevirt","vulnerabilityIds":["CVE-2024-45310","CVE-2025-22872","CVE-2025-64324","CVE-2025-64432","CVE-2025-64433","CVE-2025-64434","CVE-2025-64435","CVE-2025-64437"]},{"id":"msrc_CVE-2025-64324","title":"KubeVirt Vulnerable to Arbitrary Host File Read and Write","vulnerabilityIds":["CVE-2025-64324"]},{"id":"SUSE-SU-2025:4330-1","title":"Security update for kubevirt, virt-api-container, virt-controller-container, virt-exportproxy-container, virt-exportserver-container, virt-handler-container, virt-launcher-container, virt-libguestfs-tools-container, virt-operator-container, virt-pr-helper-container","vulnerabilityIds":["CVE-2025-22872","CVE-2025-64324","CVE-2025-64432","CVE-2025-64433","CVE-2025-64434","CVE-2025-64437"]}],"note":"EUVD source date text has no stated timezone and is retained without inventing a UTC instant. Related bulletin membership is not an alias, common cause or applicability claim. A missing vector with a zero score is treated as unrated. Complete vendor/product and underlying source evidence remains in the original JSON."},"key":"euvd:EUVD-2025-38316","identifiers":["EUVD-2025-38316","CVE-2025-64324","GHSA-46xp-26xh-hpqh"]},"retained":false,"historicalAffected":[]}],"coverage":[]}