CVE-2019-2533 : Security Advisory and Response
Learn about CVE-2019-2533, a vulnerability in Oracle MySQL Server versions 8.0.13 and earlier, allowing unauthorized access to critical data and impacting system integrity. Find out how to mitigate and prevent this security risk.
A vulnerability in Oracle MySQL Server versions 8.0.13 and earlier allows unauthorized access to critical data, impacting system integrity.
Understanding CVE-2019-2533
This CVE involves a security vulnerability in Oracle MySQL Server that can be exploited by attackers with network access.
What is CVE-2019-2533?
The vulnerability affects versions 8.0.13 and prior of Oracle MySQL Server, allowing low privileged attackers to compromise the server through various protocols.
The Impact of CVE-2019-2533
- Unauthorized creation, deletion, or modification of critical or accessible data within MySQL Server
- CVSS 3.0 Base Score of 6.5, specifically impacting system integrity
Technical Details of CVE-2019-2533
This section provides more technical insights into the vulnerability.
Vulnerability Description
The vulnerability lies in the Server : Security : Privileges subcomponent of Oracle MySQL Server.
Affected Systems and Versions
- Product: MySQL Server
- Vendor: Oracle Corporation
- Versions affected: 8.0.13 and prior
Exploitation Mechanism
- Low privileged attackers with network access can exploit the vulnerability
Mitigation and Prevention
Protecting systems from CVE-2019-2533 is crucial for maintaining security.
Immediate Steps to Take
- Apply patches and updates provided by Oracle Corporation
- Monitor network traffic for any suspicious activities
Long-Term Security Practices
- Implement least privilege access controls
- Regularly update and patch MySQL Server installations
- Conduct security audits and assessments
Patching and Updates
- Stay informed about security advisories and updates from Oracle Corporation