PostgreSQL oidvector discloses a few bytes of memory. (CVE-2026-2003) PostgreSQL intarray missing validation of type of input to selectivity estimator executes arbitrary code. (CVE-2026-2004) PostgreSQL pgcrypto heap buffer overflow executes arbitrary code. (CVE-2026-2005) PostgreSQL missing validation of multibyte character length executes arbitrary code. (CVE-2026-2006) PostgreSQL pg_trgm heap buffer overflow writes pattern onto server memory. (CVE-2026-2007