CVE-2018-2575 : What You Need to Know
Learn about CVE-2018-2575, a vulnerability in Oracle Database Server versions 11.2.0.4, 12.1.0.2, and 12.2.0.1 on Windows platforms. Find out the impact, technical details, and mitigation steps.
A vulnerability in the Core RDBMS component of Oracle Database Server affecting versions 11.2.0.4, 12.1.0.2, and 12.2.0.1 on Windows platforms.
Understanding CVE-2018-2575
This CVE involves a vulnerability in Oracle Database Server that could allow unauthorized access to Core RDBMS data.
What is CVE-2018-2575?
The vulnerability in the Core RDBMS component of Oracle Database Server affects versions 11.2.0.4, 12.1.0.2, and 12.2.0.1. It requires a high privileged attacker with Local Logon privilege and network access through multiple protocols to compromise the Core RDBMS. Successful exploitation may lead to unauthorized access to Core RDBMS data.
The Impact of CVE-2018-2575
- Confidentiality impact rated at 2.0 according to CVSS 3.0 Base Score
- Successful attacks require interaction from someone other than the attacker
- Applicable only to the Windows platform
Technical Details of CVE-2018-2575
This section provides technical details of the vulnerability.
Vulnerability Description
The vulnerability allows a high privileged attacker with Local Logon privilege and network access to compromise the Core RDBMS, potentially leading to unauthorized data access.
Affected Systems and Versions
- Oracle Database versions 11.2.0.4, 12.1.0.2, and 12.2.0.1
Exploitation Mechanism
- Requires a high privileged attacker with Local Logon privilege and network access through multiple protocols
- Successful attacks need interaction from someone other than the attacker
Mitigation and Prevention
Steps to mitigate and prevent exploitation of CVE-2018-2575.
Immediate Steps to Take
- Apply relevant security patches provided by Oracle
- Monitor and restrict network access to vulnerable systems
- Educate users on social engineering attacks
Long-Term Security Practices
- Regularly update and patch Oracle Database installations
- Implement strong access controls and user privileges
- Conduct regular security audits and assessments
Patching and Updates
- Stay informed about security updates from Oracle
- Apply patches promptly to secure vulnerable systems