{"id":"GO-2026-6914","summary":"KubeVirt virt-handler network cache symlink vulnerability allows arbitrary host file overwrite in kubevirt.io/kubevirt","details":"KubeVirt virt-handler network cache symlink vulnerability allows arbitrary host file overwrite in kubevirt.io/kubevirt","aliases":["CVE-2026-13218","GHSA-q3jc-42cq-33fj"],"modified":"2026-11-05T23:15:16.262333672Z","published":"2026-11-05T22:55:09Z","database_specific":{"url":"https://pkg.go.dev/vuln/GO-2026-6914","review_status":"UNREVIEWED"},"references":[{"type":"ADVISORY","url":"https://github.com/advisories/GHSA-q3jc-42cq-33fj"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-13218"},{"type":"WEB","url":"https://access.redhat.com/security/cve/CVE-2026-13218"},{"type":"WEB","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2492654"},{"type":"WEB","url":"https://github.com/kubevirt/kubevirt/blob/e63503d2f3a166f79f0891f8e1c3450eb39f88ac/pkg/network/cache/cache.go#L90-L103"}],"affected":[{"package":{"name":"kubevirt.io/kubevirt","ecosystem":"Go","purl":"pkg:golang/kubevirt.io/kubevirt"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://vuln.go.dev/ID/GO-2026-6914.json"}}],"schema_version":"1.9.2"}