#VU65527 Improper input validation in MySQL Shell - CVE-2022-21535
Published: July 20, 2022
Vulnerability identifier: #VU65527
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:A/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2022-21535
CWE-ID: CWE-20
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vulnerable software:
MySQL Shell
MySQL Shell
Software vendor:
Oracle
Oracle
Description
The vulnerability allows a local non-authenticated attacker to perform service disruption.
The vulnerability exists due to improper input validation within the Shell: General/Core Client component in MySQL Shell. A local non-authenticated attacker can exploit this vulnerability to perform service disruption.
Remediation
Install updates from vendor's website.