CVE-2025-12817

Missing authorization in PostgreSQL CREATE STATISTICS command allows a table owner to achieve denial of service against other CREATE STATISTICS users by creating in any schema. A later CREATE STATISTICS for the same name, from a user having the CREATE privilege, would then fail. Versions before...

CVE-2024-10979

Incorrect control of environment variables in PostgreSQL PL/Perl allows an unprivileged database user to change sensitive process environment variables e.g. PATH. That often suffices to enable arbitrary code execution, even if the attacker lacks a database server operating system user. Versions...

SUSE CVE-2019-9193

In PostgreSQL 9.3 through 11.2, the "COPY TO/FROM PROGRAM" function allows superusers and users in the 'pgexecuteserverprogram' group to execute arbitrary code in the context of the database's operating system user. This functionality is enabled by default and can be abused to run arbitrary...

CVE-2018-1053 - Ensure that all temporary files made with "pg_upgrade" are non-world-readable

In postgresql 9.3.x before 9.3.21, 9.4.x before 9.4.16, 9.5.x before 9.5.11, 9.6.x before 9.6.7 and 10.x before 10.2, pgupgrade creates file in current working directory containing the output of pgdumpall -g under umask which was in effect when the user invoked pgupgrade, and not under 0077 which...

CVE-2021-23222

A man-in-the-middle attacker can inject false responses to the client's first few queries, despite the use of SSL certificate verification and encryption...

USN-3744-1: PostgreSQL vulnerabilities

Andrew Krasichkov discovered that the PostgreSQL client library incorrectly reset its internal state between connections. A remote attacker could possibly use this issue to bypass certain client-side connection security features. This issue only affected Ubuntu 16.04 LTS and Ubuntu 18.04 LTS...

CVE-2017-15098

Invalid jsonpopulaterecordset or jsonbpopulaterecordset function calls in PostgreSQL 10.x before 10.1, 9.6.x before 9.6.6, 9.5.x before 9.5.10, 9.4.x before 9.4.15, and 9.3.x before 9.3.20 can crash the server or disclose a few bytes of server memory...

USN-3066-1: PostgreSQL vulnerabilities

Heikki Linnakangas discovered that PostgreSQL incorrectly handled certain nested CASE/WHEN expressions. A remote attacker could possibly use this issue to cause PostgreSQL to crash, resulting in a denial of service. CVE-2016-5423 Nathan Bossart discovered that PostgreSQL incorrectly handled speci...

PostgreSQL 9.3 < 9.3.10 / 9.4 < 9.4.5 DoS

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