CVE-2023-27868: IBM Db2 code execution
First published: Fri Jul 07 2023(Updated: )
IBM Db2 JDBC Driver could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unchecked class instantiation when providing plugin classes. By sending a specially crafted request using the named pluginClassName class, an attacker could exploit this vulnerability to execute arbitrary code on the system.
Credit: psirt@us.ibm.com psirt@us.ibm.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Ibm Db2 | =10.5.0.11 | |
| Ibm Db2 | =11.1.4.7 | |
| IBM IBM® Db2® | =11.5 | |
| HP HP-UX | ||
| IBM AIX | ||
| Linux Linux kernel | ||
| Microsoft Windows | ||
| Oracle Solaris | ||
| <=10.5.0.11 | ||
| <=11.1.4.7 | ||
| <=11.5.x |
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Reference Links
Frequently Asked Questions
What is CVE-2023-27868?
CVE-2023-27868 is a vulnerability in the IBM Db2 JDBC Driver that could allow a remote authenticated attacker to execute arbitrary code on the system.
How does CVE-2023-27868 affect IBM Db2?
CVE-2023-27868 affects IBM Db2 versions 10.5.0.11, 11.1.4.7, and 11.5.x.
What is the severity of CVE-2023-27868?
The severity of CVE-2023-27868 is high with a CVSS score of 8.8.
How can a remote authenticated attacker exploit CVE-2023-27868?
A remote authenticated attacker can exploit CVE-2023-27868 by sending a specially crafted request using the named plugin classes.
Are there any references for CVE-2023-27868?
Yes, you can find more information about CVE-2023-27868 at the following references: [Reference 1](https://exchange.xforce.ibmcloud.com/vulnerabilities/249516), [Reference 2](https://www.ibm.com/support/pages/node/7010029), [Reference 3](https://security.netapp.com/advisory/ntap-20230803-0006/)
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