Vulnerability in core server (CVE-2026-6472)

PostgreSQL CREATE TYPE does not check multirange schema CREATE privilege Missing authorization in PostgreSQL CREATE TYPE allows an object creator to hijack other queries that use searchpath to find user-defined types, including extension-defined types. That is to say, the victim will execute...

Vulnerability in client (CVE-2026-6477)

PostgreSQL libpq lo functions let server superuser overwrite client stack memory Use of inherently dangerous function PQfn..., resultisint=0, ... in PostgreSQL libpq loexport, loread, lolseek64, and lotell64 functions allows the server superuser to overwrite a client stack buffer with an...

PT-2026-40918

Name of the Vulnerable Software and Affected Versions PostgreSQL versions prior to 18.4 PostgreSQL versions prior to 17.10 PostgreSQL versions prior to 16.14 PostgreSQL versions prior to 15.18 PostgreSQL versions prior to 14.23 Description Integer wraparound in multiple server features allows an...

Linux Distros Unpatched Vulnerability : CVE-2026-6474

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Externally-controlled format string in PostgreSQL timeofday function allows an attacker to retrieve portions of server memory, via crafted timezone zones...

Linux Distros Unpatched Vulnerability : CVE-2026-46446

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - SOGo before 5.12.7, when PostgreSQL or MariaDB is used, and cleartext passwords are stored, allows SQL injection. This is related to cpassword = '%@' in...

Linux Distros Unpatched Vulnerability : CVE-2026-6637

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Stack buffer overflow in PostgreSQL module refint allows an unprivileged database user to execute arbitrary code as the operating system user running the...

Linux Distros Unpatched Vulnerability : CVE-2026-6478

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Covert timing channel in comparison of MD5-hashed password in PostgreSQL authentication allows an attacker to recover user credentials sufficient to authenticat...

PT-2026-40846

Name of the Vulnerable Software and Affected Versions SOGo versions prior to 5.12.7 Description SOGo allows SQL injection when PostgreSQL is used. SQL injection is a type of flaw that allows an attacker to interfere with the queries that an application makes to its database. Recommendations Updat...

KLA91050 ACE vulnerability in PostgreSQL

A remote code execution vulnerability was found in PostgreSQL. Malicious users can exploit this vulnerability to execute arbitrary code, cause denial of service. Original advisories PostgreSQL pgcreatesubscriber allows SQL injection via subscription name Exploitation Related products PostgreSQL C...

Linux Distros Unpatched Vulnerability : CVE-2026-6477

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Use of inherently dangerous function PQfn..., resultisint=0, ... in PostgreSQL libpq loexport, loread, lolseek64, and lotell64 functions allows the server...

PT-2026-40936

Name of the Vulnerable Software and Affected Versions n8n versions prior to 1.123.43 n8n versions prior to 2.20.7 n8n versions prior to 2.22.1 Description An attacker with write access to a git repository connected to an n8n Source Control configuration can commit a malicious Data Table JSON file...

PostgreSQL SQL注入漏洞

PostgreSQL is a set of free object-relational database management systems developed by the PostgreSQL organization. This system supports most SQL standards and offers many other features, such as foreign keys, triggers, views, etc. Versions of PostgreSQL prior to 18.4 and 17.10 contained an SQL...

PT-2026-41160

Name of the Vulnerable Software and Affected Versions Marten versions prior to 8.36.1 Description Full-text search APIs interpolate the user-supplied regConfig parameter directly into generated SQL without parameterization or validation. This creates a SQL injection sink in any code path where...

PostgreSQL 格式化字符串错误漏洞

PostgreSQL is a set of free object-relational database management systems developed by the PostgreSQL organization. This system supports most SQL standards and offers many other features, such as foreign keys, triggers, views, etc. Versions of PostgreSQL prior to 18.4, 17.10, 16.14, 15.18, and...

PostgreSQL 安全漏洞

PostgreSQL is a set of free object-relational database management systems developed by the PostgreSQL organization. This system supports most SQL standards and offers many other features, such as foreign keys, triggers, views, etc. Vulnerabilities existed in versions prior to PostgreSQL 18.4,...

Vulnerability in core server (CVE-2026-6473)

PostgreSQL server undersizes allocations, via integer wraparound Integer wraparound in multiple PostgreSQL server features allows an unprivileged database user to cause the server to undersize an allocation and write out-of-bounds. This may execute arbitrary code as the operating system user...

Vulnerability in core server (CVE-2026-6479)

PostgreSQL SSL/GSS init causes denial of service, via uncontrolled recursion 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 t...

Vulnerability in core server (CVE-2026-6478)

PostgreSQL discloses MD5-hashed passwords via covert timing channel Covert timing channel in comparison of MD5-hashed password in PostgreSQL authentication allows an attacker to recover user credentials sufficient to authenticate. This does not affect scram-sha-256 passwords, the default in all...

Vulnerability in core server (CVE-2026-6638)

PostgreSQL REFRESH PUBLICATION allows SQL injection via table name SQL injection in PostgreSQL logical replication ALTER SUBSCRIPTION ... REFRESH PUBLICATION allows a subscriber table creator to execute arbitrary SQL with the subscription's publication-side credentials. The attack takes effect at...

KLA91049 DoS vulnerability in PostgreSQL

Heap buffer overflow vulnerability was found in PostgreSQL. Malicious users can exploit this vulnerability to cause denial of service. Original advisories PostgreSQL pgrestoreattributestats accepts values that cause query planning to read past end of stats array Exploitation Related products...