Oracle MySQL Server 9.x.x < 9.6.0 (January 2026 CPU)

The versions of MySQL Server installed on the remote host are affected by multiple vulnerabilities as referenced in the January 2026 CPU advisory. - Vulnerability in the MySQL Server product of Oracle MySQL component: Server: Packaging. Supported versions that are affected are 8.0.0-8.0.44,...

CVE-2025-59471: Uncontrolled Resource Consumption

A denial of service vulnerability exists in self-hosted Next.js applications that have remotePatterns configured for the Image Optimizer. The image optimization endpoint /next/image loads external images entirely into memory without enforcing a maximum size limit, allowing an attacker to cause...

OESA-2026-1196 mysql security update

MySQL is a multi-user, multi-threaded SQL database server. MySQL is a client/server implementation consisting of a server daemon mysqld and many different client programs and libraries. The base package contains the standard MySQL client programs and generic MySQL files. %if Security Fixes:...

Vulnerability of the Server component: The Optimizer component of the Oracle MySQL Server database management system, which allows a hacker to cause a service failure.

The vulnerability of the Oracle MySQL Server component of the database management system’s optimizer is related to insufficient validation of input data. Exploiting this vulnerability can allow an attacker to cause service interruptions...

Vulnerability of the Server component: The Optimizer component of the Oracle MySQL Server database management system, which allows a hacker to cause a service failure.

The vulnerability of the Oracle MySQL Server component of the database management system’s optimizer is related to insufficient validation of input data. Exploiting this vulnerability can allow an attacker to cause service interruptions...

Vulnerability of the Server component: The Optimizer component of the MySQL Server database management system, which allows a hacker to cause a service failure.

The vulnerability of the MySQL Server component of the database management system is related to insufficient validation of input data. Exploiting this vulnerability can allow a malicious actor to cause service interruptions...

Vulnerability of the Server component: The Optimizer component of the MySQL Server database management system, which allows a hacker to cause a service failure.

The vulnerability of the MySQL Server component of the database management system is related to insufficient validation of input data. Exploiting this vulnerability can allow an attacker to cause service interruptions...

CVE-2026-21941

Oracle CPU describes the issue as following: Vulnerability in the MySQL Server product of Oracle MySQL component: Server: Optimizer. Supported versions that are affected are 8.0.0-8.0.44, 8.4.0-8.4.7 and 9.0.0-9.5.0. Easily exploitable vulnerability allows high privileged attacker with network...

CVE-2026-21948

Oracle CPU describes the issue as following: Vulnerability in the MySQL Server product of Oracle MySQL component: Server: Optimizer. Supported versions that are affected are 8.0.0-8.0.44, 8.4.0-8.4.7 and 9.0.0-9.5.0. Easily exploitable vulnerability allows high privileged attacker with network...

CVE-2026-21968

Oracle CPU describes the issue as following: Vulnerability in the MySQL Server product of Oracle MySQL component: Server: Optimizer. Supported versions that are affected are 8.0.0-8.0.44, 8.4.0-8.4.7 and 9.0.0-9.5.0. Easily exploitable vulnerability allows low privileged attacker with network...

EUVD-2026-3544

Vulnerability in the MySQL Server product of Oracle MySQL component: Server: Optimizer. Supported versions that are affected are 8.0.0-8.0.44, 8.4.0-8.4.7 and 9.0.0-9.5.0. Easily exploitable vulnerability allows low privileged attacker with network access via multiple protocols to compromise MySQ...

EUVD-2026-3561

Vulnerability in the MySQL Server product of Oracle MySQL component: Server: Optimizer. Supported versions that are affected are 8.0.0-8.0.44, 8.4.0-8.4.7 and 9.0.0-9.5.0. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MyS...

EUVD-2026-3559

Vulnerability in the MySQL Server product of Oracle MySQL component: Server: Optimizer. Supported versions that are affected are 9.0.0-9.5.0. Easily exploitable vulnerability allows low privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks o...

EUVD-2026-3560

Vulnerability in the MySQL Server product of Oracle MySQL component: Server: Optimizer. Supported versions that are affected are 9.0.0-9.5.0. Easily exploitable vulnerability allows low privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks o...

EUVD-2026-3568

Vulnerability in the MySQL Server product of Oracle MySQL component: Server: Optimizer. Supported versions that are affected are 8.0.0-8.0.44, 8.4.0-8.4.7 and 9.0.0-9.5.0. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MyS...

Allocation of Resources Without Limits or Throttling

Overview Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling via the Optimizer component. An attacker can cause the application to hang or crash by sending specially crafted requests over the network while authenticated with high privileges...

Allocation of Resources Without Limits or Throttling

Overview Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling via the Optimizer component. An attacker can cause the application to hang or crash repeatedly by sending specially crafted requests over the network while authenticated with low...

AZL-75011 CVE-2026-21968 affecting package mysql for versions less than 8.0.45-1

Vulnerability in the MySQL Server product of Oracle MySQL component: Server: Optimizer. Supported versions that are affected are 8.0.0-8.0.44, 8.4.0-8.4.7 and 9.0.0-9.5.0. Easily exploitable vulnerability allows low privileged attacker with network access via multiple protocols to compromise MySQ...

AZL-74943 CVE-2026-21968 affecting package mysql for versions less than 8.0.45-1

Vulnerability in the MySQL Server product of Oracle MySQL component: Server: Optimizer. Supported versions that are affected are 8.0.0-8.0.44, 8.4.0-8.4.7 and 9.0.0-9.5.0. Easily exploitable vulnerability allows low privileged attacker with network access via multiple protocols to compromise MySQ...

CVE-2026-21968

Vulnerability in the MySQL Server product of Oracle MySQL component: Server: Optimizer. Supported versions that are affected are 8.0.0-8.0.44, 8.4.0-8.4.7 and 9.0.0-9.5.0. Easily exploitable vulnerability allows low privileged attacker with network access via multiple protocols to compromise MySQ...