{"schema_version":"1.3.1","id":"GO-2021-0053","modified":"2024-05-20T16:03:47Z","published":"2021-04-14T20:04:52Z","aliases":["CVE-2021-3121","GHSA-c3h9-896r-86jm"],"summary":"Panic due to improper input validation in github.com/gogo/protobuf","details":"Due to improper bounds checking, maliciously crafted input to generated Unmarshal methods can cause an out-of-bounds panic. If parsing messages from untrusted parties, this may be used as a denial of service vector.","affected":[{"package":{"name":"github.com/gogo/protobuf","ecosystem":"Go"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"1.3.2"}]}],"ecosystem_specific":{"imports":[{"path":"github.com/gogo/protobuf/plugin/unmarshal","symbols":["unmarshal.Generate","unmarshal.field"]}]}}],"references":[{"type":"FIX","url":"https://github.com/gogo/protobuf/commit/b03c65ea87cdc3521ede29f62fe3ce239267c1bc"}],"database_specific":{"url":"https://pkg.go.dev/vuln/GO-2021-0053","review_status":"REVIEWED"}}