Main Vulnerability Database Vulnerabilities #VU55093

#VU55093 Improper input validation in MySQL Cluster - CVE-2021-2411

Published: July 20, 2021

Vulnerability identifier: #VU55093

Vulnerability risk: Low

CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear

CVE-ID: CVE-2021-2411

CWE-ID: CWE-20

Exploitation vector: Remote access

Exploit availability: No public exploit available

Vulnerable software:
MySQL Cluster

Software vendor:
Oracle

Description

The vulnerability allows a remote non-authenticated attacker to perform service disruption.

The vulnerability exists due to improper input validation within the Cluster: JS module component in MySQL Cluster. A remote non-authenticated attacker can exploit this vulnerability to perform service disruption.

Remediation

Install updates from vendor's website.

External links

https://www.oracle.com/security-alerts/cpujul2021.html