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

The vulnerability of the pgdump utility in the PostgreSQL database management system is related to the lack of security measures for SQL query structures. Exploiting this vulnerability allows a malicious actor to execute arbitrary code remotely...

K000162479: PostgreSQL vulnerability CVE-2026-6474

Security Advisory Description Externally-controlled format string in PostgreSQL timeofday function allows an attacker to retrieve portions of server memory, via crafted timezone zones. Versions before PostgreSQL 18.4, 17.10, 16.14, 15.18, and 14.23 are affected. CVE-2026-6474 Impact This...

K000162429: PostgreSQL vulnerability CVE-2026-6479

Security Advisory Description Uncontrolled recursion in PostgreSQL SSL and GSS negotiation allows an attacker able to connect to a PostgreSQL AFUNIX socket to achieve sustained denial of service. If SSL and GSS are both disabled, an attacker can do the same via access to a PostgreSQL TCP socket...

RLSA-2026:44391 Important: libpq security update

The libpq package provides the PostgreSQL client library, which allows client programs to connect to PostgreSQL servers. Security Fixes: postgresql: PostgreSQL libpq: Buffer overflow allows server superuser to overwrite client stack memory CVE-2026-6477 For more details about the security issues,...

TencentOS Server 3: postgresql:16 (TSSA-2026:0655)

The version of Tencent Linux installed on the remote TencentOS Server 3 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2026:0655 advisory. Package updates are available for TencentOS Server 3 that fix the following vulnerabilities...

CVE-2026-52887

NocoBase is an AI-powered no-code/low-code platform for building business applications and enterprise solutions. Prior to 2.0.61, NocoBase @nocobase/plugin-notification-in-app-message exposed GET /api/myInAppChannels:list, where the filterlatestMsgReceiveTimestamp$lt value was inserted into a...

CVE-2026-54760

Langroid is a framework for building large-language-model-powered applications. Prior to version 0.65.1, the SQLChatAgent SQL-injection mitigation, with default allowdangerousoperations=False, combines a raw-text regex blocklist DANGEROUSSQLPATTERNS with a sqlglot SELECT-only statement allowlist...

ROS-20260708-73-0019

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...

ROS-20260708-73-0002

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...

ROS-20260708-73-0018

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...

ROS-20260708-73-0020

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...

ROS-20260708-73-0021

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...

ROS-20260706-73-0003

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...

ROS-20260706-73-0044

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...

ROS-20260706-73-0032

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...

TencentOS Server 3: libpq (TSSA-2026:0590)

The version of Tencent Linux installed on the remote TencentOS Server 3 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2026:0590 advisory. Package updates are available for TencentOS Server 3 that fix the following vulnerabilities...

postgresql: PostgreSQL: Credential recovery via covert timing channel in MD5 password comparison

A flaw was found in PostgreSQL. This vulnerability, a covert timing channel, exists in the comparison of MD5-hashed passwords during authentication. A remote attacker could exploit this to recover user credentials, gaining unauthorized access to the database. This issue specifically impacts...

postgresql: PostgreSQL: Operating system account hijack via symlink following in pg_basebackup and pg_rewind

A flaw was found in PostgreSQL. This vulnerability, related to symlink following in pgbasebackup plain format and pgrewind, allows an origin superuser to overwrite local files. By exploiting this, an attacker could potentially hijack the operating system account. This attack has practical...

postgresql: PostgreSQL: Credential recovery via covert timing channel in MD5 password comparison

A flaw was found in PostgreSQL. This vulnerability, a covert timing channel, exists in the comparison of MD5-hashed passwords during authentication. A remote attacker could exploit this to recover user credentials, gaining unauthorized access to the database. This issue specifically impacts...

Astra Linux – Vulnerability in PostgresSQL-15

Improper validation of the “oidvector” type in PostgreSQL allows a database user to disclose a few bytes of server memory. We have not ruled out the possibility of attacks where confidential information is included in the disclosed bytes, but such attacks seem unlikely. Versions of PostgreSQL pri...