Updated postgresql packages fix security vulnerabilities

Updated postgresql packages fix security vulnerabilities: Given a suitable SECURITY DEFINER function, an attacker can execute arbitrary SQL under the identity of the function owner. An attack requires EXECUTE permission on the function, which must itself contain a function call having inexact...

Vulnerability in core server (CVE-2019-10209)

Memory disclosure in cross-type comparison for hashed subplan In a database containing hypothetical, user-defined hash equality operators, an attacker could read arbitrary bytes of server memory. For an attack to become possible, a superuser would need to create unusual operators. It is possible...