CVE-2023-39418 Postgresql: merge fails to enforce update or select row security policies

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

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, an attacker with...

CVE-2023-39418

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

CVE-2023-39417 concerns a SQL injection in PostgreSQL extension scripting substitutions (@extowner@/@extschema@ inside quotes) that can, with administrator-installed vulnerable non-bundled extensions and database CREATE privilege, allow arbitrary code execution as the bootstrap superuser. Affecte...

CVE-2023-39418

CVE-2023-39418 affects PostgreSQL: the MERGE command can bypass row security policies for UPDATE and SELECT, allowing insertion of rows that should be disallowed when policies conflict. Public advisories (Debian, Red Hat, AlmaLinux, Canonical/Ubuntu, Cloud Foundry) confirm a fix is available in p...

CVE-2023-39418

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-2023-39418

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

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, an attacker with...

CVE-2023-39418

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

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, an attacker with...

CVE-2023-39417

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, an attacker with...

CVE-2023-39417: Improper Neutralization of Special Elements used in an SQL Command

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, an attacker with...

CVE-2023-39418: Insufficient Granularity of Access Control

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...

postgresql:10 security update

10.23-2.0.1 - Fixed postgresql port binding issue during bootup Orabug: 35103668 10.23-2 - Backport fixes for CVE-2023-2454 and CVE-2023-2455 - Update postgresql-setup to 8.7 https://github.com/devexp-db/postgresql-setup/pull/35 - Resolves: 2207931 10.23-1 - Resolves: CVE-2022-2625 - Rebase to...

CVE-2023-39418

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...

PostgreSQL Security Vulnerabilities

PostgreSQL is a free object-relational database management system from the PostgreSQL organization. The system supports most of the SQL standards and provides many other features such as foreign keys, triggers, views, and more. A security vulnerability exists in PostgreSQL versions prior to 15.4,...

PostgreSQL SQL Injection Vulnerability

PostgreSQL is a free object-relational database management system from the PostgreSQL organization. The system supports most of the SQL standards and provides many other features such as foreign keys, triggers, views, and more. A security vulnerability exists in PostgreSQL. An attacker can exploi...

postgresql:13 security update

pgaudit pgrepack postgres-decoderbufs postgresql 13.11-1.0.1 - Update to 13.11 - Resolves: 2212815 - Update postgresql-setup to 8.7 https://github.com/devexp-db/postgresql-setup/pull/35 - Resolves: 2207933 - Update 1001-Fixed-postgresql-service-network-binding-issue.patch for postgresql-setup...

KLA52239 RCE vulnerability in PostgreSQL

Remote code execution vulnerability was found in PostgreSQL. Malicious users can exploit this vulnerability to execute arbitrary code. Original advisories PostgreSQL: CVE-2023-39418: MERGE fails to enforce UPDATE or SELECT row security policies Exploitation Public exploits exist for this...

KLA52240 RCE vulnerability in PostgreSQL

Remote code execution vulnerability was found in PostgreSQL. Malicious users can exploit this vulnerability to execute arbitrary code. Original advisories PostgreSQL: CVE-2023-39417: Extension script @substitutions@ within quoting allow SQL injection Exploitation Public exploits exist for this...