Data Processing Flaw in IBM DB2 High Performance Unload
CVE-2025-33132

6.5MEDIUM

Key Information:

Vendor

IBM
Status
Db2 High Performance Unload
Vendor
CVE Published:
27 October 2025

What is CVE-2025-33132?

A flaw in IBM DB2 High Performance Unload enables authenticated users to potentially crash the application. This issue arises from improper calculations concerning the data size being processed, which can lead to system instability during operations. Affected versions include various releases of 6.1.0.3, 5.1.0.1, and other iterations, making it essential for users to apply the latest patches and updates to mitigate the risks associated with this vulnerability.

Affected Version(s)

DB2 High Performance Unload 6.1.0.3

DB2 High Performance Unload 5.1.0.1

DB2 High Performance Unload 6.1.0.2

References

https://www.ibm.com/support/pages/node/7249336
vendor-advisorypatch

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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