Security Bulletin: Impacted IBM Optim 1.0.0, 1.1.0 and 1.2.0  by vulnerabilities in jackc/pgx

Summary IBM Optim versions 1.0.0, 1.1.0 and 1.2.0 include an open-source package jackc/pgx that is affected by a critical-severity vulnerability. IBM Optim 2.0.0 resolves this vulnerability by upgrading the affected open-source dependency to fixed version. Vulnerability Details CVEID:CVE-2026-338...