Debian Security Advisory DSA-5746-1 Details Privilege Escalation in PostgreSQL-13
Summary
Noah Misch discovered a race condition in the pg_dump tool included in
PostgreSQL, which may result in privilege escalation.
For the oldstable distribution (bullseye), this problem has been fixed
in version 13.16-0+deb11u1.
We recommend that you upgrade your postgresql-13 packages.
For the detailed security status of postgresql-13 please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/source-package/postgresql-13
Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/