mirror of
https://git.postgresql.org/git/postgresql.git
synced 2025-03-01 19:45:33 +08:00
b5b124046c
Both views replace the umoptions field with NULL when the user does not meet qualifications to see it. They used different qualifications, and pg_user_mappings documented qualifications did not match its implemented qualifications. Make its documentation and implementation match those of user_mapping_options. One might argue for stronger qualifications, but these have long, documented tenure. pg_user_mappings has always exhibited this problem, so back-patch to 9.2 (all supported versions). Michael Paquier and Feike Steenbergen. Reviewed by Jeff Janes. Reported by Andrew Wheelwright. Security: CVE-2017-7486 |
||
|---|---|---|
| config | ||
| contrib | ||
| doc | ||
| src | ||
| .gitignore | ||
| aclocal.m4 | ||
| configure | ||
| configure.in | ||
| COPYRIGHT | ||
| GNUmakefile.in | ||
| HISTORY | ||
| Makefile | ||
| README | ||
| README.git | ||
PostgreSQL Database Management System ===================================== This directory contains the source code distribution of the PostgreSQL database management system. PostgreSQL is an advanced object-relational database management system that supports an extended subset of the SQL standard, including transactions, foreign keys, subqueries, triggers, user-defined types and functions. This distribution also contains C language bindings. PostgreSQL has many language interfaces, many of which are listed here: http://www.postgresql.org/download See the file INSTALL for instructions on how to build and install PostgreSQL. That file also lists supported operating systems and hardware platforms and contains information regarding any other software packages that are required to build or run the PostgreSQL system. Copyright and license information can be found in the file COPYRIGHT. A comprehensive documentation set is included in this distribution; it can be read as described in the installation instructions. The latest version of this software may be obtained at http://www.postgresql.org/download/. For more information look at our web site located at http://www.postgresql.org/.