Astra Linux – Vulnerability in PostgresSQL 11

A flaw was discovered in PostgreSQL that allows authenticated database users to execute arbitrary code through insufficient overflow checks during SQL array value modifications. This issue arises due to an integer overflow during array modifications, where a remote user can trigger the overflow b...

Astra Linux – Vulnerability in PostgresSQL 11

Row security policies ignore changes to user IDs after inline operations. PostgreSQL may allow incorrect policies to be applied in certain cases where role-specific policies are used, and where a given query is planned to be executed under one role and then executed under another role. This...

Astra Linux – Vulnerability in Rails

The PostgreSQL adapter in Active Record before versions 6.1.2.1, 6.0.3.5, and 5.2.4.5 is vulnerable to a regular expression denial of service REDoS vulnerability. Carefully crafted inputs can cause the input validation for the money type in the PostgreSQL adapter in Active Record to spend too muc...

PT-2026-42361

Drupal core includes a database abstraction API to ensure that queries executed against the database are sanitized to prevent SQL injection attacks. A vulnerability in this API allows an attacker to send specially crafted requests, resulting in arbitrary SQL injection for sites using PostgreSQL...

Drupal core - Highly critical - SQL injection - SA-CORE-2026-004

Drupal core includes a database abstraction API to ensure that queries executed against the database are sanitized to prevent SQL injection attacks. A vulnerability in this API allows an attacker to send specially crafted requests, resulting in arbitrary SQL injection for sites using PostgreSQL...

The vulnerability of the implementation of the ALTER SUBSCRIPTION...REFRESH PUBLICATION command in the PostgreSQL database management system allows a attacker to execute arbitrary SQL queries.

The vulnerability of the ALTER SUBSCRIPTION...REFRESH PUBLICATION command in PostgreSQL database management systems lies in the lack of protective measures for SQL query structures. Exploiting this vulnerability allows a malicious actor to execute arbitrary SQL queries remotely...

The vulnerability of the CREATE TYPE command in the PostgreSQL database management system allows attackers to execute arbitrary SQL functions.

The vulnerability of the CREATE TYPE command in the PostgreSQL database management system is related to the lack of authentication. Exploiting this vulnerability allows a malicious actor to execute arbitrary SQL functions remotely...

The vulnerability of the refint module in the PostgreSQL database management system allows a hacker to execute arbitrary code.

The vulnerability of the refint module in the PostgreSQL database management system is related to the lack of measures taken to protect the SQL query structure. Exploiting this vulnerability allows a malicious actor to execute arbitrary code remotely...

The vulnerability of the pg_createsubscriber function in the PostgreSQL database management system allows a hacker to execute arbitrary SQL queries.

The vulnerability of the pgcreatesubscriber function in the PostgreSQL database management system is related to the lack of protective measures for the SQL query structure. Exploiting this vulnerability allows a malicious actor to execute arbitrary SQL queries remotely...

The vulnerability of the pg_basebackup and pg_rewind utilities in the PostgreSQL database management system allows a hacker to re-write any files they choose.

The vulnerability of the pgbasebackup and pgrewind utilities in the PostgreSQL database management system is related to deficiencies in the mechanism for handling symbolic references. Exploiting this vulnerability allows a malicious actor to rewrite any files remotely...

The vulnerability of the PostgreSQL database management system, related to integer overflows, allows attackers to cause service interruptions.

The vulnerability of the PostgreSQL database management system is related to integer overflow. Exploiting this vulnerability can allow a malicious actor to cause service interruptions remotely...

The vulnerability of the PostgreSQL database management system, related to the disclosure of information based on temporal discrepancies, allows a perpetrator to disclose protected information.

The vulnerability of the PostgreSQL database management system is related to the disclosure of information based on temporal discrepancies. Exploiting this vulnerability can allow a malicious actor, operating remotely, to disclose the protected information...

The vulnerability of the pg_restore_attribute_stats() function in the PostgreSQL database management system allows a hacker to disclose protected information.

The vulnerability of the pgrestoreattributestats function in the PostgreSQL database management system is related to reading beyond the buffer boundaries in memory. Exploiting this vulnerability can allow a malicious actor to disclose sensitive information that is protected by this function...

The vulnerabilities of the negotiation mechanisms for SSL and GSS in the PostgreSQL database management system allow attackers to induce service failures.

The vulnerability of the negotiation mechanisms for SSL and GSS in the PostgreSQL database management system is related to an uncontrolled recursion. Exploiting this vulnerability can allow a malicious actor, operating remotely, to cause service interruptions...

The vulnerability of the timeofday() function in the PostgreSQL database management system allows a hacker to gain unauthorized access to protected information.

The vulnerability of the timeofday function in the PostgreSQL database management system is related to the use of uncontrolled format strings. Exploiting this vulnerability could allow a malicious actor, operating remotely, to gain unauthorized access to protected information...

github.com/jackc/pgx/v5: github.com/jackc/pgx: Memory-safety vulnerability

A flaw was found in github.com/jackc/pgx, a PostgreSQL driver for Go. This memory-safety vulnerability could allow an attacker to cause various impacts, such as denial of service DoS or potentially arbitrary code execution, by exploiting memory corruption issues. The exact method of exploitation...

postgresql: PostgreSQL pgcrypto heap buffer overflow executes arbitrary code

A heap based buffer overflow flaw has been discovered in PostgreSQL. This Heap buffer overflow is in the pgcrypto component and allows a ciphertext provider to execute arbitrary code as the operating system user running the database...

postgresql: PostgreSQL intarray missing validation of type of input to selectivity estimator executes arbitrary code

A type validation flaw has been discovered in PostgreSQL. Missing validation of type of input in PostgreSQL intarray extension selectivity estimator function allows an object creator to execute arbitrary code as the operating system user running the database...

postgresql: PostgreSQL oidvector discloses a few bytes of memory

A type validation flaw has been discovered in postgresql. Improper validation of the type "oidvector" in PostgreSQL allows a database user to disclose a few bytes of server memory. It is possible that this may expose confidential information but it is unlikely...

postgresql: PostgreSQL missing validation of multibyte character length executes arbitrary code

Missing validation of multibyte character length in PostgreSQL text manipulation allows a database user to issue crafted queries that achieve a buffer overrun. That suffices to execute arbitrary code as the operating system user running the database...