CVE-2017-1452 : Vulnerability Insights and Analysis
Learn about CVE-2017-1452 affecting IBM DB2 for Linux, UNIX, and Windows versions 9.7, 10.1, 10.5, and 11.1. Discover the impact, affected systems, exploitation mechanism, and mitigation steps.
IBM DB2 for Linux, UNIX, and Windows versions 9.7, 10.1, 10.5, and 11.1 are affected by a vulnerability that allows local users to gain elevated privileges and overwrite DB2 files.
Understanding CVE-2017-1452
This CVE entry pertains to a security vulnerability in IBM DB2 for Linux, UNIX, and Windows versions 9.7, 10.1, 10.5, and 11.1.
What is CVE-2017-1452?
The vulnerability in IBM DB2 for Linux, UNIX, and Windows versions 9.7, 10.1, 10.5, and 11.1 allows a local user to escalate privileges and overwrite DB2 files. The vulnerability is identified as IBM X-Force ID: 128180.
The Impact of CVE-2017-1452
The vulnerability enables a user with local access to gain higher privileges and manipulate DB2 files, potentially leading to unauthorized access and data compromise.
Technical Details of CVE-2017-1452
This section provides technical details of the CVE-2017-1452 vulnerability.
Vulnerability Description
The vulnerability in IBM DB2 for Linux, UNIX, and Windows versions 9.7, 10.1, 10.5, and 11.1 allows local users to obtain elevated privileges and overwrite DB2 files.
Affected Systems and Versions
- Product: DB2 for Linux, UNIX, and Windows
- Vendor: IBM
- Affected Versions: 9.7, 10.1, 10.5, 11.1
Exploitation Mechanism
The vulnerability can be exploited by a user with local access to the system, enabling them to escalate their privileges and manipulate DB2 files.
Mitigation and Prevention
Protect your systems from the CVE-2017-1452 vulnerability with the following steps:
Immediate Steps to Take
- Apply security patches provided by IBM promptly.
- Restrict access to vulnerable systems to authorized personnel only.
- Monitor and audit user activities on DB2 servers.
Long-Term Security Practices
- Implement the principle of least privilege to limit user access rights.
- Regularly update and patch IBM DB2 installations to address security vulnerabilities.
Patching and Updates
Ensure timely installation of security updates and patches released by IBM to mitigate the CVE-2017-1452 vulnerability.