CVE-2019-2534: High severity Oracle MySQL vulnerability
Last updated 18 August 2025
Other sources
Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Replication). Supported versions that are affected are 5.6.42 and prior, 5.7.24 and prior and 8.0.13 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 access to critical data or complete access to all MySQL Server accessible data as well as unauthorized update, insert or delete access to some of MySQL Server accessible data.
External References:
http://www.oracle.com/technetwork/security-advisory/cpujan2019-5072801.html
— Red Hat
Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Replication). Supported versions that are affected are 5.6.42 and prior, 5.7.24 and prior and 8.0.13 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 access to critical data or complete access to all MySQL Server accessible data as well as unauthorized update, insert or delete access to some of MySQL Server accessible data. CVSS 3.0 Base Score 7.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N).
— Launchpad
Affected Software
Remediation
Event History
Frequently Asked Questions
What is CVE-2019-2534?
CVE-2019-2534 is a vulnerability in the MySQL Server component of Oracle MySQL that allows a low privileged attacker with network access to exploit it via multiple protocols.
Which versions of Oracle MySQL are affected by CVE-2019-2534?
Versions 5.6.42 and prior, 5.7.24 and prior, and 8.0.13 and prior are affected by CVE-2019-2534.
What is the severity of CVE-2019-2534?
The severity of CVE-2019-2534 is high with a CVSS score of 7.1.
How can I fix CVE-2019-2534?
To fix CVE-2019-2534, you should update to Oracle MySQL versions 5.6.43, 5.7.25, or 8.0.14 depending on your installed version.
Are there any references for CVE-2019-2534?
Yes, you can find references for CVE-2019-2534 at the following links: [CVE entry](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-2534), [Oracle Security Advisory](http://www.oracle.com/technetwork/security-advisory/cpujan2019-5072801.html), [Ubuntu Security Notice](https://ubuntu.com/security/notices/USN-3867-1).