{"schema_version":"1.3.1","id":"GO-2026-5073","modified":"2026-07-07T16:52:19Z","published":"2026-07-07T16:52:19Z","aliases":["CVE-2026-35480","GHSA-378j-3jfj-8r9f"],"summary":"DAG-CBOR decoder unbounded memory allocation from CBOR headers in github.com/ipld/go-ipld-prime","details":"DAG-CBOR decoder unbounded memory allocation from CBOR headers in github.com/ipld/go-ipld-prime","affected":[{"package":{"name":"github.com/ipld/go-ipld-prime","ecosystem":"Go"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"0.22.0"}]}],"ecosystem_specific":{"imports":[{"path":"github.com/ipld/go-ipld-prime/codec/dagcbor","symbols":["Decode","DecodeOptions.Decode","Unmarshal","unmarshal1","unmarshal2"]}]}}],"references":[{"type":"ADVISORY","url":"https://github.com/ipld/go-ipld-prime/security/advisories/GHSA-378j-3jfj-8r9f"},{"type":"FIX","url":"https://github.com/ipld/go-ipld-prime/commit/e43bf4a27055fe8d895671a731ee5041e2d983a9"},{"type":"WEB","url":"https://github.com/ipld/go-ipld-prime/releases/tag/v0.22.0"}],"database_specific":{"url":"https://pkg.go.dev/vuln/GO-2026-5073","review_status":"REVIEWED"}}