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CVE-2008-3858

4.3 · MEDIUM

The Downlevel DB2RA Support component in IBM DB2 9.1 before Fixpak 4a allows remote attackers to cause a denial of service (instance crash) via a crafted CONNECT data stream that simulates a V7 cli…

Published Aug 28, 2008ibmCWE-264EPSS 1.85%

Overview

CVE-2008-3858 is a medium-severity vulnerability affecting ibm db2_universal_database. It was published on August 28, 2008 and has a CVSS 2.0 base score of 4.3 (MEDIUM).

This vulnerability has a CVSS 2.0 base score of 4.3, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

The Downlevel DB2RA Support component in IBM DB2 9.1 before Fixpak 4a allows remote attackers to cause a denial of service (instance crash) via a crafted CONNECT data stream that simulates a V7 client connect request.

Remediation

Check the references section for vendor advisories and patches from ibm. Update db2_universal_database to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

Affected products

VendorProductVersionsStatus

References

Refosvdb.org/48428Refwww-1.ibm.com/support/docview.wss?uid=swg1IZ07299Refwww-1.ibm.com/support/docview.wss?uid=swg21255607Refwww.securityfocus.com/bid/29601Refexchange.xforce.ibmcloud.com/vulnerabilities/45138Refosvdb.org/48428Refwww-1.ibm.com/support/docview.wss?uid=swg1IZ07299Refwww-1.ibm.com/support/docview.wss?uid=swg21255607Refwww.securityfocus.com/bid/29601Refexchange.xforce.ibmcloud.com/vulnerabilities/45138

How CyberStrike helps

Frequently asked questions

What is CVE-2008-3858?

CVE-2008-3858 is a medium-severity vulnerability affecting ibm db2_universal_database. It was published on August 28, 2008 and has a CVSS 2.0 base score of 4.3 (MEDIUM).

How severe is CVE-2008-3858?

This vulnerability has a CVSS 2.0 base score of 4.3, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2008-3858?

Check the references section for vendor advisories and patches from ibm. Update db2_universal_database to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2008-3858?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2008-3858 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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