{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-32286", "assignerOrgId": "1bb62c36-49e3-4200-9d77-64a1400537cc", "state": "PUBLISHED", "assignerShortName": "Go", "dateReserved": "2026-03-11T16:38:46.556Z", "datePublished": "2026-03-26T19:40:51.974Z", "dateUpdated": "2026-03-26T19:40:51.974Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "1bb62c36-49e3-4200-9d77-64a1400537cc", "shortName": "Go", "dateUpdated": "2026-03-26T19:40:51.974Z"}, "title": "Denial of service in github.com/jackc/pgproto3/v2", "descriptions": [{"lang": "en", "value": "The DataRow.Decode function fails to properly validate field lengths. A malicious or compromised PostgreSQL server can send a DataRow message with a negative field length, causing a slice bounds out of range panic."}], "affected": [{"vendor": "github.com/jackc/pgproto3/v2", "product": "github.com/jackc/pgproto3/v2", "collectionURL": "https://pkg.go.dev", "packageName": "github.com/jackc/pgproto3/v2", "versions": [{"version": "0", "lessThan": "2.0.0", "status": "unaffected", "versionType": "semver"}], "programRoutines": [{"name": "DataRow.Decode"}, {"name": "Frontend.Receive"}], "defaultStatus": "affected"}], "problemTypes": [{"descriptions": [{"lang": "en", "description": "CWE-125: Out-of-bounds Read"}]}], "references": [{"url": "https://github.com/jackc/pgx/issues/2507"}, {"url": "https://github.com/golang/vulndb/issues/4518"}, {"url": "https://pkg.go.dev/vuln/GO-2026-4518"}]}}}

{}

{"cveTags": [], "descriptions": [{"lang": "en", "value": "The DataRow.Decode function fails to properly validate field lengths. A malicious or compromised PostgreSQL server can send a DataRow message with a negative field length, causing a slice bounds out of range panic."}], "id": "CVE-2026-32286", "lastModified": "2026-03-26T20:16:12.303", "metrics": {}, "published": "2026-03-26T20:16:12.303", "references": [{"source": "security@golang.org", "url": "https://github.com/golang/vulndb/issues/4518"}, {"source": "security@golang.org", "url": "https://github.com/jackc/pgx/issues/2507"}, {"source": "security@golang.org", "url": "https://pkg.go.dev/vuln/GO-2026-4518"}], "sourceIdentifier": "security@golang.org", "vulnStatus": "Received"}

{}

{}