CVE-2026-13367

IBM Informix Dynamic Server versions 14.10 and 15.0 are affected by a local privilege escalation in the oninit setuid-root utility (CVE-2026-13367). The root cause is improper access control in the oninit binary, enabling a local, non-remote attacker with low privileges to gain root privileges. C...

Security Bulletin: IBM Informix Dynamic Server Privilege Escalation Vulnerability in oninit Utility (CVE-2026-13367)

Summary A privilege escalation vulnerability exists in the oninit utility of IBM Informix Dynamic Server. Successful exploitation could allow a local authorized user to gain root privileges. Vulnerability Details CVEID:CVE-2026-13367 DESCRIPTION: IBM Informix Dynamic Server contain a local...