#VU62433 Improper input validation in MySQL Cluster - CVE-2022-21486 

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Main Vulnerability Database Vulnerabilities #VU62433

#VU62433 Improper input validation in MySQL Cluster - CVE-2022-21486

Published: April 19, 2022


Vulnerability identifier: #VU62433
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:A/AC:L/AT:P/PR:H/UI:A/VC:L/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2022-21486
CWE-ID: CWE-125
Exploitation vector: Adjecent network
Exploit availability: No public exploit available
Vulnerable software:
MySQL Cluster
Software vendor:
Oracle

Description

The vulnerability allows a remote privileged user to read memory contents or crash the application.

The vulnerability exists due to improper input validation within the Cluster: General component in MySQL Cluster. A remote privileged user can exploit this vulnerability to read memory contents or crash the application.


Remediation

Install updates from vendor's website.

External links