SB2020041903 - Improper input validation in MySQL Cluster
Published: April 19, 2020
Security Bulletin ID
SB2020041903
CSH Severity
Medium
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Denial of service
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) Improper input validation (CVE-ID: CVE-2020-2768)
CWE-ID: CWE-20 - Improper input validation
CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N/E:U/U:Green
The vulnerability allows a remote authenticated user to damange or delete data.
The vulnerability exists due to improper input validation within the Cluster: General component in MySQL Cluster. A remote authenticated user can exploit this vulnerability to damage or delete data.
Remediation
Install update from vendor's website.