CVE-2021-29752 : Vulnerability Insights and Analysis
Learn about CVE-2021-29752 affecting IBM Db2 11.2 and 11.5, exposing remote storage credentials to privileged users. Understand the impact, technical details, and mitigation steps.
IBM Db2 11.2 and 11.5 have an information disclosure vulnerability that can expose remote storage credentials to privileged users under specific conditions.
Understanding CVE-2021-29752
This vulnerability affects IBM Db2 versions 11.1 and 11.5, allowing remote storage credentials exposure to privileged users.
What is CVE-2021-29752?
The CVE-2021-29752 involves an information disclosure vulnerability in IBM Db2 versions 11.2 and 11.5, potentially exposing remote storage credentials to privileged users under certain circumstances.
The Impact of CVE-2021-29752
The impact of this vulnerability is rated as medium severity, with a CVSS base score of 4.4. It can result in high confidentiality impact, but with low integrity impact and no availability impact. The attack complexity is rated as high.
Technical Details of CVE-2021-29752
This section provides more in-depth technical details about the vulnerability.
Vulnerability Description
The vulnerability in IBM Db2 versions 11.2 and 11.5 allows privileged users to access remote storage credentials under specific conditions, potentially leading to information disclosure.
Affected Systems and Versions
IBM Db2 versions 11.1 and 11.5 are affected by this vulnerability.
Exploitation Mechanism
The exploitability of this vulnerability is currently unproven, with a low temporal severity score of 3.9.
Mitigation and Prevention
To mitigate the risks associated with CVE-2021-29752, immediate steps need to be taken and long-term security practices should be implemented.
Immediate Steps to Take
Users are advised to apply the official fix provided by IBM to address this vulnerability.
Long-Term Security Practices
Implement robust access control measures, monitor privileged user activities, and regularly update security patches to prevent such vulnerabilities in the future.
Patching and Updates
Ensure that your IBM Db2 software is up to date with the latest security patches and fixes to protect against CVE-2021-29752.