{"id":"GO-2026-4357","summary":"Incus container image templating arbitrary host file read and write in github.com/lxc/incus","details":"Incus container image templating arbitrary host file read and write in github.com/lxc/incus","aliases":["CVE-2026-23954","GHSA-7f67-crqm-jgh7"],"modified":"2026-02-05T06:26:06.330985Z","published":"2026-02-05T03:20:45Z","database_specific":{"url":"https://pkg.go.dev/vuln/GO-2026-4357","review_status":"UNREVIEWED"},"references":[{"type":"ADVISORY","url":"https://github.com/lxc/incus/security/advisories/GHSA-7f67-crqm-jgh7"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-23954"},{"type":"WEB","url":"https://github.com/lxc/incus/blob/HEAD/internal/server/instance/drivers/driver_lxc.go#L7215"},{"type":"WEB","url":"https://github.com/lxc/incus/blob/HEAD/internal/server/instance/drivers/driver_lxc.go#L7294"},{"type":"WEB","url":"https://github.com/user-attachments/files/24473599/template_arbitrary_write.sh"},{"type":"WEB","url":"https://github.com/user-attachments/files/24473601/templates_arbitrary_write.patch"}],"affected":[{"package":{"name":"github.com/lxc/incus","ecosystem":"Go","purl":"pkg:golang/github.com/lxc/incus"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://vuln.go.dev/ID/GO-2026-4357.json"}},{"package":{"name":"github.com/lxc/incus/v6","ecosystem":"Go","purl":"pkg:golang/github.com/lxc/incus/v6"},"ranges":[{"type":"SEMVER","events":[{"introduced":"6.1.0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://vuln.go.dev/ID/GO-2026-4357.json"}}],"schema_version":"1.7.3"}