mariadb: MariaDB server: SQL injection vulnerability via improper handling of big5 character set with mysql_real_escape_string()

A flaw was found in MariaDB server. An application processing non-validated user input, which then uses mysqlrealescapestring and sends data to the database via text protocol with the big5 character set, is vulnerable to SQL injection. This allows a remote attacker to execute malicious SQL...

CVE-2026-44168

A flaw was found in MariaDB. During a State Snapshot Transfer SST, the donor node improperly validates parameters sent by a joiner node. This vulnerability allows a malicious joiner to execute arbitrary shell commands on the donor server through the mariabackup SST method. This could lead to a...

Critical Photon OS Security Update - PHSA-2026-5.0-91-0895

Updates of 'linux', 'nodejs', 'mariadb', 'linux-esx' packages of Photon OS have been released...

Critical Photon OS Security Update - PHSA-2026-5.0-0895

Updates of 'nodejs', 'mariadb', 'linux-esx', 'linux' packages of Photon OS have been released...

ROOT-OS-DEBIAN-13-CVE-2026-44170 CVE-2026-44170 in rootio-mariadb - Patched by Root

Root has patched CVE-2026-44170 in the rootio-mariadb package for Root:Debian:13. Multiple fixed versions available...

ROOT-OS-DEBIAN-13-CVE-2026-49261 CVE-2026-49261 in rootio-mariadb - Patched by Root

Root has patched CVE-2026-49261 in the rootio-mariadb package for Root:Debian:13. Multiple fixed versions available...

ROOT-OS-DEBIAN-13-CVE-2026-44172 CVE-2026-44172 in rootio-mariadb - Patched by Root

Root has patched CVE-2026-44172 in the rootio-mariadb package for Root:Debian:13. Multiple fixed versions available...

OESA-2026-2732 mariadb security update

MariaDB is a community developed fork from MySQL - a multi-user, multi-threaded SQL database server. It is a client/server implementation consisting of a server daemon mariadbd and many different client programs and libraries. The base package contains the standard MariaDB/MySQL client programs a...

OESA-2026-2734 mariadb security update

Security Fixes: Vulnerability in the MySQL Server product of Oracle MySQL component: InnoDB. Supported versions that are affected are 8.0.0-8.0.41, 8.4.0-8.4.4 and 9.0.0-9.2.0. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromis...

CVE-2026-44171

A flaw was found in MariaDB's mbstream utility. This vulnerability allows a highly privileged local attacker, who can provide a specially crafted archive, to create files outside of the intended target directory. This is due to mbstream not properly validating paths containing directory traversal...

CVE-2026-44169

A flaw was found in MariaDB server. A user who has been granted EXECUTE access to a stored routine through a role can view the definition of that routine. This information disclosure occurs even if the user does not possess the SHOW CREATE ROUTINE privilege, potentially exposing sensitive routine...

CVE-2026-49261

A flaw was found in MariaDB server. When the wsrepnotifycmd feature is enabled, a remote attacker could exploit this vulnerability by embedding shell commands in the name of a joiner node. This could lead to arbitrary code execution on the server, allowing the attacker to take full control of the...

CVE-2026-48165

A flaw was found in MariaDB server. A high-privileged MariaDB user could exploit this vulnerability by manipulating specific global system variables, namely wsrepsstreceiveaddress or wsrepsstdonor. This manipulation could allow the user to execute arbitrary shell commands as the user ID of the...

CVE-2026-48163

A flaw was found in MariaDB server. During the State Snapshot Transfer SST process, a malicious joiner node could exploit improper parameter validation on the donor node. This vulnerability, specifically within the rsync SST method, allows the malicious joiner to execute arbitrary shell commands ...

CVE-2026-44173

A flaw was found in MariaDB server. This vulnerability allows a low-privileged authenticated user to bypass a security control that normally restricts file operations. Specifically, the system failed to verify the necessary 'FILE' privilege when certain 'SELECT' statements, which write data to...

CVE-2026-44172

A flaw was found in MariaDB server. An application processing non-validated user input, which then uses mysqlrealescapestring and sends data to the database via text protocol with the big5 character set, is vulnerable to SQL injection. This allows a remote attacker to execute malicious SQL...

CVE-2026-44170

A flaw was found in MariaDB server. When the CONNECT engine is installed and REST support is enabled on Windows, a user can exploit improper sanitization of the table HTTP attribute. This attribute is interpolated into the curl command line, allowing for arbitrary shell command execution on the...

ROOT-OS-DEBIAN-12-CVE-2026-44170 CVE-2026-44170 in rootio-mariadb - Patched by Root

Root has patched CVE-2026-44170 in the rootio-mariadb package for Root:Debian:12. Multiple fixed versions available...

ROOT-OS-DEBIAN-12-CVE-2026-44172 CVE-2026-44172 in rootio-mariadb - Patched by Root

Root has patched CVE-2026-44172 in the rootio-mariadb package for Root:Debian:12. Multiple fixed versions available...

ROOT-OS-DEBIAN-12-CVE-2026-49261 CVE-2026-49261 in rootio-mariadb - Patched by Root

Root has patched CVE-2026-49261 in the rootio-mariadb package for Root:Debian:12. Multiple fixed versions available...