An XCCDF skeleton for PostgreSQL

In a previous post I wrote about the documentation structure I have in mind for a PostgreSQL security best practice. Considering what XCCDF can give us, the idea is to have the following structure:

Hardening PostgreSQL
+- Basic setup
+- Instance level configuration
|  +- Pre-startup configuration
|  `- PostgreSQL internal configuration
+- Database recommendations
`- User definitions …
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What could SELinux have done to mitigate the postgresql vulnerability?

Gentoo is one of the various distributions which supports SELinux as a Mandatory Access Control system to, amongst other things, mitigate the results of a succesfull exploit against software. So what about the recent PostgreSQL vulnerability?

When correctly configured, the PostgreSQL daemon will run in the postgresql_t domain. In SELinux-speak …

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