Improper input validation in MySQL Server - CVE-2019-2922
Published: June 5, 2020
Vulnerability identifier: #VU28714
CSH Severity: Medium
CVSS v4: 6.9 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2019-2922
CWE-ID: CWE-125
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote non-authenticated attacker to gain access to sensitive information.
The vulnerability exists due to improper input validation within the Server: Security: Encryption component in MySQL Server. A remote non-authenticated attacker can exploit this vulnerability to gain access to sensitive information.
Affected software
MySQL Server
How to mitigate CVE-2019-2922
Install updates from vendor's website.
MySQL Server - addressed in versions 5.6.46, 5.7.28