{"schema_version":"1.3.1","id":"GO-2026-4433","modified":"2026-02-05T03:10:52Z","published":"2026-02-05T03:10:52Z","aliases":["CVE-2025-61732"],"summary":"Potential code smuggling via doc comments in cmd/cgo","details":"A discrepancy between how Go and C/C++ comments were parsed allowed for code smuggling into the resulting cgo binary.","affected":[{"package":{"name":"toolchain","ecosystem":"Go"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"1.24.13"},{"introduced":"1.25.0-0"},{"fixed":"1.25.7"}]}],"ecosystem_specific":{"imports":[{"path":"cmd/cgo"}]}}],"references":[{"type":"FIX","url":"https://go.dev/cl/734220"},{"type":"REPORT","url":"https://go.dev/issue/76697"},{"type":"WEB","url":"https://groups.google.com/g/golang-announce/c/K09ubi9FQFk"}],"credits":[{"name":"RyotaK (https://ryotak.net) of GMO Flatt Security Inc."}],"database_specific":{"url":"https://pkg.go.dev/vuln/GO-2026-4433","review_status":"REVIEWED"}}