Overview :
IBM DB2 High Performance Unload load for LUW 6.1 and 6.5 is vulnerable to a buffer overflow, caused by improper bounds checking which could allow a local attacker to execute arbitrary code on the system with root privileges. IBM X-Force ID: 165481.
Affected Product(s) :
  • IBM DB2 High Performance Unload load for LUW 6.1
  • IBM Db2 High Performance Unload load for LUW 6.5
Vulnerability Details :
CVE ID : CVE-2019-4523
Consequences : Gain Privileges

Solution :

Refer to the appropriate IBM Security Bulletin for patch, upgrade or suggested workaround information. See References.