IBM Informix Dynamic Server Buffer Overflow Vulnerability (CNVD-2023-9769466)

IBM Informix Dynamic Server (IDS) is a scalable object-relational database server from International Business Machines (IBM) that provides clustered data centers with features such as continuous data availability and disaster recovery. IBM Informix Dynamic Server suffers from a buffer overflow vulnerability that originates from a boundary error when the application processes untrusted input. A remote attacker could exploit this vulnerability to execute arbitrary code on the system or cause a denial of service attack.