CVE-2021-2032: Medium severity ibm infosphere guardium z/os vulnerability
An unspecified vulnerability in Oracle MySQL Server related to the Informational Schema component could allow an authenticated attacker to obtain sensitive information resulting in a low confidentiality impact using unknown attack vectors.
Other sources
Vulnerability in the MySQL Server product of Oracle MySQL (component: Information Schema). Supported versions that are affected are 5.7.32 and prior and 8.0.22 and prior. Easily exploitable vulnerability allows low privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized read access to a subset of MySQL Server accessible data.
External References:
https://www.oracle.com/security-alerts/cpujan2021.html#AppendixMSQL
— Red Hat
Vulnerability in the MySQL Server product of Oracle MySQL (component: Information Schema). Supported versions that are affected are 5.7.32 and prior and 8.0.22 and prior. Easily exploitable vulnerability allows low privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized read access to a subset of MySQL Server accessible data. CVSS 3.1 Base Score 4.3 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N).
— MITRE
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2021-2032?
CVE-2021-2032 has a low confidentiality impact due to the potential exposure of sensitive information to authenticated attackers.
How do I fix CVE-2021-2032?
To mitigate CVE-2021-2032, upgrade to MySQL Server 5.7.33 or 8.0.23, or to MariaDB 10.0.11 or higher.
Which versions of MySQL are affected by CVE-2021-2032?
CVE-2021-2032 affects versions of MySQL Server prior to 5.7.33 and 8.0.23.
Are there any products other than MySQL affected by CVE-2021-2032?
Yes, IBM Security Guardium versions up to 11.3 are also affected by CVE-2021-2032.
What attack vectors are associated with CVE-2021-2032?
CVE-2021-2032 involves unknown attack vectors that can be exploited by authenticated attackers.