Threats Tagged 'cve-2026-3494'

Bulletin ID: 2026-006-AWS Scope: AWS Content Type: Informational Publication Date: 2026/03/03 10:15 AM PST Description: Amazon RDS/Aurora is a managed relational database service. We identified CVE-2026-3494. In MariaDB server version through 11.8.5, when server audit plugin is enabled with server_audit_events variable configured with QUERY_DCL, QUERY_DDL, or QUERY_DML filtering, if an authenticated database user invokes a SQL statement prefixed with double-hyphen (‐‐) or hash (#) style comments, the statement is not logged. Impacted versions: - MariaDB Server (10.6.24 and prior, 10.11.15 and prior, 11.4.9 and prior, and 11.8.5 and prior) - Amazon Aurora MySQL (2.12.5 and prior, 3.01.0 to 3.04.5, 3.05.1 to 3.10.2, and 3.11.0) - Amazon RDS for MySQL (5.7.44-RDS.20251212 and prior, 8.0.11 to 8.0.44, and 8.4.3 to 8.4.7) - Amazon RDS for MariaDB (10.6.24 and prior, 10.11.4 to 10.11.15, 11.4.3 to 11.4.9, and 11.8.3 to 11.8.5) Please refer to the article below for the most up-to-date and complete information related to this AWS Security Bulletin.

A security update for MariaDB addresses multiple critical vulnerabilities affecting various components including audit plugin comment handling, wsrep SST parameter handling, argument injection via unsanitized URLs on Windows, path traversal in mbstream, improper handling of character encoding in mysql_real_escape_string(), missing privilege checks for FILE privilege in subqueries, and unsafe parameter handling in wsrep-related features. These issues are fixed in MariaDB version 10.6.27 as released by the SUSE Product Security Team. No known exploits in the wild have been reported at this time.