mariadb: Arbitrary Code Execution via improper parameter validation during State Snapshot Transfer

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...

Security update for mariadb

This update for mariadb fixes the following issues: CVE-2026-3494: audit plugin comment handling bypass bsc1259176. CVE-2026-34303: mysql: optimizer unspecified vulnerability bsc1266435. CVE-2026-35549: SHA2 auth plugin crash on large packets bsc1261413. CVE-2026-44168: wsrep SST unsafe parameter...

MariaDB: Stack Buffer Overflow in mariadb-dump quote_name() Allows Malicious Server to Execute Arbitrary Code on Client

A stack buffer overflow was discovered in the quotename function of the mariadb-dump client application. The overflow occurred due to a lack of length validation on table names returned by a malicious MySQL server. This allowed a server to provide an excessively long table name that would overflo...

Medium: mariadb1011

Issue Overview: Vulnerability in the MySQL Server product of Oracle MySQL component: Server: Optimizer. Supported versions that are affected are 8.0.0-8.0.45, 8.4.0-8.4.8 and 9.0.0-9.6.0. Easily exploitable vulnerability allows low privileged attacker with network access via multiple protocols to...

Amazon Linux 2023 : mariadb1011, mariadb1011-backup, mariadb1011-client-utils (ALAS2023-2026-1811)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2026-1811 advisory. Vulnerability in the MySQL Server product of Oracle MySQL component: Server: Optimizer. Supported versions that are affected are 8.0.0-8.0.45, 8.4.0-8.4.8 and 9.0.0-9.6.0. Easily exploitable...

Linux Distros Unpatched Vulnerability : CVE-2026-44168

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - MariaDB server is a community developed fork of MySQL server. From versions 10.6.1 to before 10.6.26, 10.11.1 to before 10.11.17, 11.4.1 to before 11.4.11, 11.8...

Linux Distros Unpatched Vulnerability : CVE-2026-44170

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - MariaDB server is a community developed fork of MySQL server. From versions 10.6.1 to before 10.6.26, 10.11.1 to before 10.11.17, 11.4.1 to before 11.4.11, 11.8...

Linux Distros Unpatched Vulnerability : CVE-2026-44173

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - MariaDB server is a community developed fork of MySQL server. From versions 10.6.1 to before 10.6.26, 10.11.1 to before 10.11.17, 11.4.1 to before 11.4.11, 11.8...

Linux Distros Unpatched Vulnerability : CVE-2026-49261

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - MariaDB server is a community developed fork of MySQL server. Versions 10.6.1 through 10.6.26, 10.11.1 through 10.11.17, 11.4.1 through 11.4.11, 11.8.1 through...

Linux Distros Unpatched Vulnerability : CVE-2026-48163

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - MariaDB server is a community developed fork of MySQL server. From versions 10.6.1 to before 10.6.27, 10.11.1 to before 10.11.18, 11.4.1 to before 11.4.12, 11.8...

Linux Distros Unpatched Vulnerability : CVE-2026-44172

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - MariaDB server is a community developed fork of MySQL server. In versions 3.3.18 and 3.4.8, an application that was taking non-validated user input, escaping it...

Linux Distros Unpatched Vulnerability : CVE-2026-48165

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - MariaDB server is a community developed fork of MySQL server. From versions 10.6.1 to before 10.6.27, 10.11.1 to before 10.11.18, 11.4.1 to before 11.4.12, 11.8...

Linux Distros Unpatched Vulnerability : CVE-2026-44171

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - MariaDB server is a community developed fork of MySQL server. From versions 10.6.1 to before 10.6.26, 10.11.1 to before 10.11.17, 11.4.1 to before 11.4.11, 11.8...

Linux Distros Unpatched Vulnerability : CVE-2026-44169

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - MariaDB server is a community developed fork of MySQL server. From versions 11.4.1 to before 11.4.11, 11.8.1 to before 11.8.7, and 12.3.1, a user getting EXECUT...

CVE-2026-46446

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 changePasswordForLogin...

Security update for mariadb

This update for mariadb fixes the following issues: CVE-2026-3494: audit plugin comment handling bypass bsc1259176. CVE-2026-34303: mysql: optimizer unspecified vulnerability bsc1266435. CVE-2026-44168: wsrep SST unsafe parameter handling on the donor side bsc1266442. CVE-2026-44170: argument...

SUSE-SU-2026:2284-1 Security update for mariadb

This update for mariadb fixes the following issues: - CVE-2026-3494: audit plugin comment handling bypass bsc1259176. - CVE-2026-34303: mysql: optimizer unspecified vulnerability bsc1266435. - CVE-2026-44168: wsrep SST unsafe parameter handling on the donor side bsc1266442. - CVE-2026-44170:...

Security update for mariadb

This update for mariadb fixes the following issues: Security fixes: CVE-2026-3494: audit plugin comment handling bypass bsc1259176. CVE-2026-44168: wsrep SST unsafe parameter handling on the donor side bsc1266442. CVE-2026-44170: argument injection in CONNECT REST Xcurl on Windows via unsanitized...

BIT-MYSQL-CLIENT-2026-35549

An issue was discovered in MariaDB Server before 11.4.10, 11.5.x through 11.8.x before 11.8.6, and 12.x before 12.2.2. If the cachingsha2password authentication plugin is installed, and some user accounts are configured to use it, a large packet can crash the server because sha256cryptr uses allo...

BIT-MARIADB-MIN-2026-35549

An issue was discovered in MariaDB Server before 11.4.10, 11.5.x through 11.8.x before 11.8.6, and 12.x before 12.2.2. If the cachingsha2password authentication plugin is installed, and some user accounts are configured to use it, a large packet can crash the server because sha256cryptr uses allo...