A user having an
UPDATE privilege on a partitioned table but lacking the
SELECT privilege on some column may be able to acquire denied-column values from an error message. This is similar to CVE-2014-8161, but the conditions to exploit are more rare.
The PostgreSQL project thanks Heikki Linnakangas for reporting this problem.
|Affected Version||Fixed In||Fix Published|
If you wish to report a new security vulnerability in PostgreSQL, please send an email to email@example.com.
For reporting non-security bugs, please see the Report a Bug page.