CVE-2026-107313 pgjdbc stores bytes of earlier messages in place of a large value on GSS-encrypted connections

pgjdbc, the PostgreSQL JDBC Driver, versions 42.7.4 and 42.7.5 can send the previous contents of the GSS send buffer in place of the first part of a value on a connection with GSS encryption gssEncMode=prefer or require, and the server stores the value without an error. The buffer is 16320 bytes...

PT-2026-107717

Name of the Vulnerable Software and Affected Versions pgjdbc versions 42.7.11 through 42.7.13 Description The PostgreSQL JDBC Driver fails to enforce restrictions when the requireAuth connection property excludes all six known authentication methods e.g.,...

PT-2026-107718

pgjdbc, the PostgreSQL JDBC Driver, versions 42.7.4 through 42.7.13 pads a value that is shorter than its declared length with bytes left in its send buffer instead of zeros, and the server stores those bytes as part of the value. The bytes are messages the driver sent earlier on the same...

CVE-2026-107314: Not Failing Securely

pgjdbc, the PostgreSQL JDBC Driver, versions 42.7.11 through 42.7.13 enforce no restriction when the requireAuth connection property excludes all six authentication methods the driver knows, for example requireAuth=!password,!md5,!gss,!sspi,!scram-sha-256,!none. The driver then accepts any method...

CVE-2026-107313: Insertion of Sensitive Information Into Sent Data

pgjdbc, the PostgreSQL JDBC Driver, versions 42.7.4 and 42.7.5 can send the previous contents of the GSS send buffer in place of the first part of a value on a connection with GSS encryption gssEncMode=prefer or require, and the server stores the value without an error. The buffer is 16320 bytes...

PT-2026-107654

pgjdbc, the PostgreSQL JDBC Driver, versions 42.7.4 and 42.7.5 can send the previous contents of the GSS send buffer in place of the first part of a value on a connection with GSS encryption gssEncMode=prefer or require, and the server stores the value without an error. The buffer is 16320 bytes...

Security Bulletin: Multiple vulnerabilities in PostgreSQL affect PowerVM VIOS

Summary Vulnerabilities in PostgreSQL could allow Memory Corruption/Arbitrary Code Execution CVE-2026-14662, CVE-2026-14664, CVE-2026-14669, CVE-2026-14670, CVE-2026-14671, CVE-2026-14677, CVE-2026-14679, CVE-2026-14680, CVE-2026-15742, CVE-2026-16239, CVE-2026-19385, Information Disclosure...

Multiple vulnerabilities in PostgreSQL affect PowerVM VIOS

IBM SECURITY ADVISORY First Issued: Tue Oct 6 01:00:55 CDT 2026 The most recent version of this document is available here: https://aix.software.ibm.com/aix/efixes/security/postgresadvisory2.asc Security Bulletin: Multiple vulnerabilities in PostgreSQL affect PowerVM VIOS...

[SECURITY] Fedora 45 Update: ocaml-postgresql-5.4.0-3.fc45

This OCaml-library provides an interface to PostgreSQL, an efficient and reliable, open source, relational database. Almost all functionality available through the C-API libpq is replicated in a type-safe way. This library uses objects for representing database connections and results of queries...

CKAN DataStore SQL Injection (CVE-2026-42031)

Exploits CVE-2026-42031 unauthenticated SQL injection in CKAN datastoresearchsql API via PostgreSQL tsrewrite primitives. !/usr/bin/env python3 -- coding: utf-8 -- """CKAN datastoresearchsql unauth SQLi CVE-2026-42031.""" import json import urllib.parse from kittysploit import from...

Astra Linux – Vulnerability in PostgresSQL 11

A flaw was discovered in PostgreSQL versions prior to 13.3, before 12.7, before 11.12, before 10.17, and before 9.6.22. When modifying certain SQL array values, missing bounds checks allow authenticated database users to write arbitrary bytes into a wide range of server memory. The greatest threa...

Astra Linux – Vulnerability in Sogo

Before version 5.12.7, when PostgreSQL was used, SOGo allowed SQL injection attacks...

Astra Linux – Vulnerability in libpgjava

The PostgreSQL JDBC Driver also known as PgJDBC prior to version 42.2.13 allowed XXE...

Astra Linux – Vulnerability in PHP 7.3

In PHP versions 7.4.x below 7.4.30, 8.0.x below 8.0.20, and 8.1.x below 8.1.7, when using the Postgres database extension, providing invalid parameters to the parameterized query may cause PHP to attempt to free memory by using uninitialized data as pointers. This could lead to a RCE vulnerabilit...

Astra Linux – Vulnerability in PostgresSQL 11

In the extension script, a SQL injection vulnerability was detected in PostgreSQL when the symbols @extowner@, @extschema@, or @extschema:...@ were used within quotation marks either dollar quotes, '', or other forms of quotation marks. If an administrator has installed files from a vulnerable,...

Astra Linux – Vulnerability in PostgresSQL 11

A flaw was discovered in PostgreSQL versions prior to 13.1, before 12.5, before 11.10, before 10.15, before 9.6.20, and before 9.5.24. If a client application that creates additional database connections only reuses the basic connection parameters while dropping security-relevant parameters, ther...

Astra Linux – Vulnerability in PostgresSQL 11

A flaw was discovered in the psql interactive terminal of PostgreSQL in versions prior to 13.1, prior to 12.5, prior to 11.10, prior to 10.15, prior to 9.6.20, and prior to 9.5.24. If an interactive psql session uses \gset when querying a compromised server, the attacker can execute arbitrary cod...

Astra Linux – Vulnerability in PostgresSQL 11

A flaw was discovered in PostgreSQL versions prior to 13.1, before 12.5, before 11.10, before 10.15, before 9.6.20, and before 9.5.24. An attacker who has permission to create non-temporary objects in at least one schema can execute arbitrary SQL functions under the identity of a superuser. The...

Astra Linux – Vulnerability in PostgresSQL 11

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...

Astra Linux – Vulnerability in PostgresSQL 11

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 during the initial establishment of a connection, despite the use of SSL certificate verification and encryption...