IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 11.5 is vulnerable to a denial of service with a specially crafted query on certain columnar tables. IBM X-Force ID: 280905.
https://www.ibm.com/support/pages/node/7145730
https://www.ibm.com/support/pages/node/7145730
https://security.netapp.com/advisory/ntap-20240517-0003/
https://https://exchange.xforce.ibmcloud.com/vulnerabilities/280905