ROS-20240329-13

Vulnerability of PostgreSQL database management system is related to the possibility of sending signals to superuser processes using the pg_signal_backend role.
to superuser processes using the pg_signal_backend role. Exploitation of the vulnerability could allow
a remote attacker to cause a denial of service to a specific background process

A vulnerability in the PostgreSQL database management system is related to the lack of service data protection in function calls with aggregation.
aggregation function calls. Exploitation of the vulnerability could allow an attacker acting remotely,
disclose protected information when the unknown type is passed as an argument

Vulnerability of database management system functions array_append, array_prepend, array_subscript_handler
PostgreSQL is related to integer overflow on array modification. Exploitation of the vulnerability could
Allow a remote attacker to execute arbitrary code