Disclosure summary
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.
Source-reported weakness categories
CWE-120
Source-specific records & product guidance
Sources retain their own attribution and scoring. Follow the original record to confirm affected versions, fixed releases, and configuration conditions.
NIST National Vulnerability Database · NVD-CVE-2025-33131
Open original source · Updated Oct 08, 2026
Only CPE matches marked vulnerable=true are indexed. AND/OR platform conditions must be checked in the original NVD record.
| Vendor | Product / association | Version / bounds |
|---|---|---|
| ibm | db2_high_performance_unload_load | * {"versionStartIncluding":"5.1.0.0","versionEndIncluding":"6.1.0.0"} |
| 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 |
Original records & references
- NIST NVD record
- CVE Program record
- www.ibm.com — Vendor Advisory
PUBLISHED 2025-10-27T20:15:38-04:00
MODIFIED 2026-10-08T07:10:00-04:00
INGESTED 2026-10-08T12:35:13-04:00