IBM AIX 7.1, 7.2, 7.3, and VIOS 3.1 could allow a non-privileged local user to exploit a vulnerability in the AIX runtime services library to execute arbitrary commands. IBM X-Force ID: 248421.
https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1690
https://www.ibm.com/support/pages/node/6983236