postgresql: PostgreSQL libpq: Buffer overflow allows server superuser to overwrite client stack memory

A flaw was found in PostgreSQL libpq. A server superuser can exploit a buffer overflow vulnerability in the PQfn function, which is used by client functions such as loexport, loread, lolseek64, and lotell64. This allows the superuser to send an arbitrarily large response, overwriting the client's...

CVE-2025-10262 An unsanitized format validation vulnerability in Nokia SR Linux

Nokia SR Linux is vulnerable to local privilege escalation vulnerability due to unsanitized format validation. Successful exploitation of this vulnerability may allow an authenticated user to execute arbitrary commands with superuser privileges...

CVE-2026-11945

A flaw was found in PostgreSQL Anonymizer. A local user with privileges to create JSON documents can embed malicious code within a specific key-value pair. If a superuser subsequently invokes the importdatabaserules or importrolesrules functions, this malicious code will be executed with superuse...

EUVD-2026-34901

AWS Advanced Go Wrapper has Privilege Escalation in Aurora PostgreSQL instance...

AWS Advanced Go Wrapper has Privilege Escalation in Aurora PostgreSQL instance

Aurora PostgreSQL is a fully managed relational database engine that's compatible with PostgreSQL. An issue in Aurora PostgreSQL using the AWS Go Wrapper waa identified, see CVE-2026-11401. Impact An issue in AWS Wrappers for Amazon Aurora PostgreSQL may allow for privilege escalation to...

CVE-2026-11945 PostgreSQL Anonymizer: SQL injection in the rules import functions

PostgreSQL Anonymizer contains a vulnerability that allows a user to gain superuser privileges by creating a JSON document and placing malicious code inside a particular key-value pair. If a superuser calls the importdatabaserules or importrolesrules functions, the malicious code is executed with...

CVE-2026-11945 PostgreSQL Anonymizer: SQL injection in the rules import functions

PostgreSQL Anonymizer contains a vulnerability that allows a user to gain superuser privileges by creating a JSON document and placing malicious code inside a particular key-value pair. If a superuser calls the importdatabaserules or importrolesrules functions, the malicious code is executed with...

CVE-2026-11945

CVE-2026-11945 affects PostgreSQL Anonymizer. A local user who can create JSON documents can embed malicious code in a specific key–value pair, which is executed with superuser privileges if a superuser invokes import_database_rules() or import_roles_rules(). This leads to privilege escalation/po...

CVE-2026-11945 PostgreSQL Anonymizer: SQL injection in the rules import functions

PostgreSQL Anonymizer contains a vulnerability that allows a user to gain superuser privileges by creating a JSON document and placing malicious code inside a particular key-value pair. If a superuser calls the importdatabaserules or importrolesrules functions, the malicious code is executed with...

PostgreSQL Anonymizer SQL注入漏洞

PostgreSQL Anonymizer is an open-source extension developed by DALIBO in France, designed to mask or replace personally identifiable information PII or commercially sensitive data in PostgreSQL databases. PostgreSQL Anonymizer has a SQL injection vulnerability. This vulnerability arises from...

EUVD-2026-36007

Ghidra 11.0 before 12.1 contains a SQL injection vulnerability in the changePassword method of PostgresFunctionDatabase that fails to escape double quotes in usernames interpolated into ALTER ROLE statements. Authenticated attackers can inject SQL commands via crafted username parameters in...

PT-2026-48433

Roxy-WI is a web interface for managing Haproxy, Nginx, Apache and Keepalived servers. In versions 8.2.6.4 and prior, agent action app/routes/smon/agent routes.py:166-179 has decorators @bp.post'/agent/action/' and @jwt required only — no role check, no group ownership check on the server ip form...

Privilege Escalation

AWS Advanced JDBC Wrapper is vulnerable to Privilege Escalation. The vulnerability is due to an untrusted search path issue in the GlobalDatabasePlugin, where a low-privileged authenticated user can create a crafted function that is executed when another user connects through the affected wrapper...

JLSEC-2026-604

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 arbitrarily-large response. Like gets, PQfn..., resultisint=0, ... stores arbitrary-lengt...

JLSEC-2026-603

Symlink following in PostgreSQL pgbasebackup plain format and in pgrewind allows an origin superuser to overwrite local files, e.g. /var/lib/postgres/.bashrc, that hijack the operating system account. It will remain the case that starting the server after these commands implicitly trusts the orig...

Untrusted Search Path

Overview Affected versions of this package are vulnerable to Untrusted Search Path in the GlobalAuroraPgDatabaseDialect, which is included in the public schema. A low-privileged user can elevate privileges to rdssuperuser by creating a malicious function that executes when another user connects t...

Untrusted Search Path

Overview Affected versions of this package are vulnerable to Untrusted Search Path in the GlobalAuroraPgDatabaseDialect, which is included in the public schema. A low-privileged user can elevate privileges to rdssuperuser by creating a malicious function that executes when another user connects t...

Untrusted Search Path

Overview software.amazon.jdbc:aws-advanced-jdbc-wrapper is an Amazon Web Services AWS Advanced JDBC Wrapper Affected versions of this package are vulnerable to Untrusted Search Path in the GlobalAuroraPgDialect, which is included in the public schema. A low-privileged user can elevate privileges ...

CVE-2026-11401

An untrusted search path issue in the GlobalDatabasePlugin in the AWS Advanced Go Wrapper for Amazon Aurora PostgreSQL will allow a remote authenticated low-privilege actor to escalate privileges to those of another Amazon RDS user, including rdssuperuser, via a crafted function created by the...

CVE-2026-27314

Privilege escalation in Apache Cassandra 5.0 on an mTLS environment using MutualTlsAuthenticator allows a user with only CREATE permission to associate their own certificate identity with an arbitrary role, including a superuser role, and authenticate as that role via ADD IDENTITY. Users are...