Improper input validation in MySQL Cluster - CVE-2025-50068

Vulnerability identifier: #VU112945

CSH Severity: Low

CVSS v4: 8.4 [CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]

CVE-ID: CVE-2025-50068

CWE-ID: CWE-20

Exploitation vector: Local access

Exploit availability: No public exploit available

The vulnerability allows a local privileged user to execute arbitrary code.

The vulnerability exists due to improper input validation within the Cluster: General component in MySQL Cluster. A local privileged user can exploit this vulnerability to execute arbitrary code.

MySQL Cluster
openEuler
mysql
mysql-common
mysql-config
mysql-debuginfo
mysql-debugsource
mysql-devel
mysql-errmsg
mysql-help
mysql-libs
mysql-server
mysql-test

Install updates from vendor's website.

mysql - update to 8.0.43-1
mysql-common - update to 8.0.43-1
mysql-config - update to 8.0.43-1
mysql-debuginfo - update to 8.0.43-1
mysql-debugsource - update to 8.0.43-1
mysql-devel - update to 8.0.43-1
mysql-errmsg - update to 8.0.43-1
mysql-help - update to 8.0.43-1
mysql-libs - update to 8.0.43-1
mysql-server - update to 8.0.43-1
mysql-test - update to 8.0.43-1

• https://www.oracle.com/security-alerts/cpujul2025.html

• Multiple vulnerabilities in MySQL Cluster
• openEuler update for mysql