PostgreSQL
by PostgreSQL
Source repositories
CVEs (179)
| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2026-2003 | 0.00 | — | 0.00 | Feb 12, 2026 | Improper validation of type "oidvector" in PostgreSQL allows a database user to disclose a few bytes of server memory. We have not ruled out viability of attacks that arrange for presence of confidential information in disclosed bytes, but they seem unlikely. Versions before… | |||
| CVE-2024-10978 | 0.00 | — | 0.01 | Nov 14, 2024 | Incorrect privilege assignment in PostgreSQL allows a less-privileged application user to view or change different rows from those intended. An attack requires the application to use SET ROLE, SET SESSION AUTHORIZATION, or an equivalent feature. The problem arises when an… | |||
| CVE-2024-10977 | 0.00 | — | 0.00 | Nov 14, 2024 | Client use of server error message in PostgreSQL allows a server not trusted under current SSL or GSS settings to furnish arbitrary non-NUL bytes to the libpq application. For example, a man-in-the-middle attacker could send a long error message that a human or screen-scraper… | |||
| CVE-2024-10976 | 0.00 | — | 0.01 | Nov 14, 2024 | Incomplete tracking in PostgreSQL of tables with row security allows a reused query to view or change different rows from those intended. CVE-2023-2455 and CVE-2016-2193 fixed most interaction between row security and user ID changes. They missed cases where a subquery, WITH… | |||
| CVE-2024-7348 | 0.00 | — | 0.02 | Aug 8, 2024 | Time-of-check Time-of-use (TOCTOU) race condition in pg_dump in PostgreSQL allows an object creator to execute arbitrary SQL functions as the user running pg_dump, which is often a superuser. The attack involves replacing another relation type with a view or foreign table. The… | |||
| CVE-2024-4317 | 0.00 | — | 0.01 | May 9, 2024 | Missing authorization in PostgreSQL built-in views pg_stats_ext and pg_stats_ext_exprs allows an unprivileged database user to read most common values and other statistics from CREATE STATISTICS commands of other users. The most common values may reveal column values the… | |||
| CVE-2024-0985 | 0.00 | — | 0.01 | Feb 8, 2024 | Late privilege drop in REFRESH MATERIALIZED VIEW CONCURRENTLY in PostgreSQL allows an object creator to execute arbitrary SQL functions as the command issuer. The command intends to run SQL functions as the owner of the materialized view, enabling safe refresh of untrusted… | |||
| CVE-2023-5868 | 0.00 | — | 0.03 | Dec 10, 2023 | A memory disclosure vulnerability was found in PostgreSQL that allows remote users to access sensitive information by exploiting certain aggregate function calls with 'unknown'-type arguments. Handling 'unknown'-type values from string literals without type designation can… | |||
| CVE-2023-5869 | 0.00 | — | 0.04 | Dec 10, 2023 | A flaw was found in PostgreSQL that allows authenticated database users to execute arbitrary code through missing overflow checks during SQL array value modification. This issue exists due to an integer overflow during array modification where a remote user can trigger the… | |||
| CVE-2020-21469 | 0.00 | — | 0.00 | Aug 22, 2023 | An issue was discovered in PostgreSQL 12.2 allows attackers to cause a denial of service via repeatedly sending SIGHUP signals. NOTE: this is disputed by the vendor because untrusted users cannot send SIGHUP signals; they can only be sent by a PostgreSQL superuser, a user with… | |||
| CVE-2023-39418 | 0.00 | — | 0.01 | Aug 11, 2023 | A vulnerability was found in PostgreSQL with the use of the MERGE command, which fails to test new rows against row security policies defined for UPDATE and SELECT. If UPDATE and SELECT policies forbid some rows that INSERT policies do not forbid, a user could store such rows. | |||
| CVE-2023-39417 | 0.00 | — | 0.02 | Aug 11, 2023 | IN THE EXTENSION SCRIPT, a SQL Injection vulnerability was found in PostgreSQL if it uses @extowner@, @extschema@, or @extschema:...@ inside a quoting construct (dollar quoting, '', or ""). If an administrator has installed files of a vulnerable, trusted, non-bundled extension,… | |||
| CVE-2023-2454 | 0.00 | — | 0.01 | Jun 9, 2023 | schema_element defeats protective search_path changes; It was found that certain database calls in PostgreSQL could permit an authed attacker with elevated database-level privileges to execute arbitrary code. | |||
| CVE-2023-2455 | 0.00 | — | 0.01 | Jun 9, 2023 | Row security policies disregard user ID changes after inlining; PostgreSQL could permit incorrect policies to be applied in certain cases where role-specific policies are used and a given query is planned under one role and then executed under other roles. This scenario can… | |||
| CVE-2022-41862 | 0.00 | — | 0.01 | Mar 3, 2023 | In PostgreSQL, a modified, unauthenticated server can send an unterminated string during the establishment of Kerberos transport encryption. In certain conditions a server can cause a libpq client to over-read and report an error message containing uninitialized bytes. | |||
| CVE-2022-1552 | 0.00 | — | 0.12 | Aug 31, 2022 | A flaw was found in PostgreSQL. There is an issue with incomplete efforts to operate safely when a privileged user is maintaining another user's objects. The Autovacuum, REINDEX, CREATE INDEX, REFRESH MATERIALIZED VIEW, CLUSTER, and pg_amcheck commands activated relevant… | |||
| CVE-2022-2625 | 0.00 | — | 0.02 | Aug 18, 2022 | A vulnerability was found in PostgreSQL. This attack requires permission to create non-temporary objects in at least one schema, the ability to lure or wait for an administrator to create or update an affected extension in that schema, and the ability to lure or wait for a… | |||
| CVE-2021-23214 | 0.00 | — | 0.02 | Mar 4, 2022 | When the server is configured to use trust authentication with a clientcert requirement or to use cert authentication, a man-in-the-middle attacker can inject arbitrary SQL queries when a connection is first established, despite the use of SSL certificate verification and… | |||
| CVE-2021-23222 | 0.00 | — | 0.01 | Mar 2, 2022 | 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. | |||
| CVE-2021-3677 | 0.00 | — | 0.01 | Mar 2, 2022 | A flaw was found in postgresql. A purpose-crafted query can read arbitrary bytes of server memory. In the default configuration, any authenticated database user can complete this attack at will. The attack does not require the ability to create objects. If server settings… |
- CVE-2026-2003Feb 12, 2026risk 0.00cvss —epss 0.00
Improper validation of type "oidvector" in PostgreSQL allows a database user to disclose a few bytes of server memory. We have not ruled out viability of attacks that arrange for presence of confidential information in disclosed bytes, but they seem unlikely. Versions before…
- CVE-2024-10978Nov 14, 2024risk 0.00cvss —epss 0.01
Incorrect privilege assignment in PostgreSQL allows a less-privileged application user to view or change different rows from those intended. An attack requires the application to use SET ROLE, SET SESSION AUTHORIZATION, or an equivalent feature. The problem arises when an…
- CVE-2024-10977Nov 14, 2024risk 0.00cvss —epss 0.00
Client use of server error message in PostgreSQL allows a server not trusted under current SSL or GSS settings to furnish arbitrary non-NUL bytes to the libpq application. For example, a man-in-the-middle attacker could send a long error message that a human or screen-scraper…
- CVE-2024-10976Nov 14, 2024risk 0.00cvss —epss 0.01
Incomplete tracking in PostgreSQL of tables with row security allows a reused query to view or change different rows from those intended. CVE-2023-2455 and CVE-2016-2193 fixed most interaction between row security and user ID changes. They missed cases where a subquery, WITH…
- CVE-2024-7348Aug 8, 2024risk 0.00cvss —epss 0.02
Time-of-check Time-of-use (TOCTOU) race condition in pg_dump in PostgreSQL allows an object creator to execute arbitrary SQL functions as the user running pg_dump, which is often a superuser. The attack involves replacing another relation type with a view or foreign table. The…
- CVE-2024-4317May 9, 2024risk 0.00cvss —epss 0.01
Missing authorization in PostgreSQL built-in views pg_stats_ext and pg_stats_ext_exprs allows an unprivileged database user to read most common values and other statistics from CREATE STATISTICS commands of other users. The most common values may reveal column values the…
- CVE-2024-0985Feb 8, 2024risk 0.00cvss —epss 0.01
Late privilege drop in REFRESH MATERIALIZED VIEW CONCURRENTLY in PostgreSQL allows an object creator to execute arbitrary SQL functions as the command issuer. The command intends to run SQL functions as the owner of the materialized view, enabling safe refresh of untrusted…
- CVE-2023-5868Dec 10, 2023risk 0.00cvss —epss 0.03
A memory disclosure vulnerability was found in PostgreSQL that allows remote users to access sensitive information by exploiting certain aggregate function calls with 'unknown'-type arguments. Handling 'unknown'-type values from string literals without type designation can…
- CVE-2023-5869Dec 10, 2023risk 0.00cvss —epss 0.04
A flaw was found in PostgreSQL that allows authenticated database users to execute arbitrary code through missing overflow checks during SQL array value modification. This issue exists due to an integer overflow during array modification where a remote user can trigger the…
- CVE-2020-21469Aug 22, 2023risk 0.00cvss —epss 0.00
An issue was discovered in PostgreSQL 12.2 allows attackers to cause a denial of service via repeatedly sending SIGHUP signals. NOTE: this is disputed by the vendor because untrusted users cannot send SIGHUP signals; they can only be sent by a PostgreSQL superuser, a user with…
- CVE-2023-39418Aug 11, 2023risk 0.00cvss —epss 0.01
A vulnerability was found in PostgreSQL with the use of the MERGE command, which fails to test new rows against row security policies defined for UPDATE and SELECT. If UPDATE and SELECT policies forbid some rows that INSERT policies do not forbid, a user could store such rows.
- CVE-2023-39417Aug 11, 2023risk 0.00cvss —epss 0.02
IN THE EXTENSION SCRIPT, a SQL Injection vulnerability was found in PostgreSQL if it uses @extowner@, @extschema@, or @extschema:...@ inside a quoting construct (dollar quoting, '', or ""). If an administrator has installed files of a vulnerable, trusted, non-bundled extension,…
- CVE-2023-2454Jun 9, 2023risk 0.00cvss —epss 0.01
schema_element defeats protective search_path changes; It was found that certain database calls in PostgreSQL could permit an authed attacker with elevated database-level privileges to execute arbitrary code.
- CVE-2023-2455Jun 9, 2023risk 0.00cvss —epss 0.01
Row security policies disregard user ID changes after inlining; PostgreSQL could permit incorrect policies to be applied in certain cases where role-specific policies are used and a given query is planned under one role and then executed under other roles. This scenario can…
- CVE-2022-41862Mar 3, 2023risk 0.00cvss —epss 0.01
In PostgreSQL, a modified, unauthenticated server can send an unterminated string during the establishment of Kerberos transport encryption. In certain conditions a server can cause a libpq client to over-read and report an error message containing uninitialized bytes.
- CVE-2022-1552Aug 31, 2022risk 0.00cvss —epss 0.12
A flaw was found in PostgreSQL. There is an issue with incomplete efforts to operate safely when a privileged user is maintaining another user's objects. The Autovacuum, REINDEX, CREATE INDEX, REFRESH MATERIALIZED VIEW, CLUSTER, and pg_amcheck commands activated relevant…
- CVE-2022-2625Aug 18, 2022risk 0.00cvss —epss 0.02
A vulnerability was found in PostgreSQL. This attack requires permission to create non-temporary objects in at least one schema, the ability to lure or wait for an administrator to create or update an affected extension in that schema, and the ability to lure or wait for a…
- CVE-2021-23214Mar 4, 2022risk 0.00cvss —epss 0.02
When the server is configured to use trust authentication with a clientcert requirement or to use cert authentication, a man-in-the-middle attacker can inject arbitrary SQL queries when a connection is first established, despite the use of SSL certificate verification and…
- CVE-2021-23222Mar 2, 2022risk 0.00cvss —epss 0.01
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.
- CVE-2021-3677Mar 2, 2022risk 0.00cvss —epss 0.01
A flaw was found in postgresql. A purpose-crafted query can read arbitrary bytes of server memory. In the default configuration, any authenticated database user can complete this attack at will. The attack does not require the ability to create objects. If server settings…
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