CVE-2026-32286: Improper Validation of Array Index

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...

Improper Input Validation

Overview github.com/jackc/pgproto3/v2 is an encoder and decoder of the PostgreSQL wire protocol version 3. Affected versions of this package are vulnerable to Improper Input Validation via the DataRow.Decode function. An attacker can cause a panic and potentially disrupt application availability ...