{"id":"GO-2026-4772","summary":"CVE-2026-33816 in github.com/jackc/pgx","details":"Memory-safety vulnerability in github.com/jackc/pgx/v5.","aliases":["CVE-2026-33816","GHSA-9jj7-4m8r-rfcm"],"modified":"2026-05-20T10:44:13.554891855Z","published":"2026-04-07T14:58:41Z","related":["CGA-93c9-w6q6-9vf3","RHSA-2026:13907","RHSA-2026:19137"],"database_specific":{"review_status":"REVIEWED","url":"https://pkg.go.dev/vuln/GO-2026-4772"},"affected":[{"package":{"name":"github.com/jackc/pgx/v5","ecosystem":"Go","purl":"pkg:golang/github.com/jackc/pgx/v5"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"5.9.0"}]}],"ecosystem_specific":{"imports":[{"path":"github.com/jackc/pgx/v5/pgproto3","symbols":["Backend.Receive","FunctionCall.Decode"]}]},"database_specific":{"source":"https://vuln.go.dev/ID/GO-2026-4772.json"}}],"schema_version":"1.7.5"}