Improper input validation in MySQL Server - CVE-2024-21209

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Main Vulnerability Database Vulnerabilities #VU98677

Improper input validation in MySQL Server - CVE-2024-21209

Published: October 15, 2024


Vulnerability identifier: #VU98677
CSH Severity: Low
CVSS v4: 1.8 [CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:A/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2024-21209
CWE-ID: CWE-20
Exploitation vector: Remote access
Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a remote privileged user to gain access to sensitive information.

The vulnerability exists due to improper input validation within the Client: mysqldump component in MySQL Client. A remote privileged user can exploit this vulnerability to gain access to sensitive information.


Affected software

MySQL Server
Oracle Solaris

How to mitigate CVE-2024-21209

Install updates from vendor's website.

MySQL Server - update to 8.4.3
Oracle Solaris - update to 11.4 SRU 77

External References

Related Security Bulletins