CVE-2025-33131
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2025-10-28

Last updated on: 2025-11-06

Assigner: IBM Corporation

Description
IBM DB2 High Performance Unload 6.1.0.3, 5.1.0.1, 6.1.0.2, 6.5, 6.5.0.0 IF1, 6.1.0.1, 6.1, and 5.1 could allow an authenticated user to cause the program to crash due to a buffer being overwritten when it is allocated on the stack.
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Meta Information
Published
2025-10-28
Last Modified
2025-11-06
Generated
2026-06-16
AI Q&A
2025-10-28
EPSS Evaluated
2026-06-14
NVD
CVE-2025-33131
Affected Vendors & Products
Showing 10 associated CPEs
Vendor Product Version / Range
linux linux_kernel From 5.15.160 (inc) to 5.16 (inc)
ibm db2_high_performance_unload_load From 5.1.0.0 (inc) to 6.1.0.0 (inc)
ibm db2_high_performance_unload_load 6.1.0.1
ibm db2_high_performance_unload_load 6.1.0.2
ibm db2_high_performance_unload_load 6.1.0.3
ibm db2_high_performance_unload_load 6.5.0.0
ibm db2_high_performance_unload_load 6.5.0.0
ibm aix *
ibm linux_on_ibm_z *
microsoft windows *
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-120 The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer.
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Executive Summary

This vulnerability in IBM DB2 High Performance Unload versions 6.1.0.3, 5.1.0.1, 6.1.0.2, 6.5, 6.5.0.0 IF1, 6.1.0.1, 6.1, and 5.1 allows an authenticated user to cause the program to crash by overwriting a buffer allocated on the stack.

Impact Analysis

The vulnerability can cause a denial of service by crashing the IBM DB2 High Performance Unload program, potentially disrupting database operations.

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