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Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2025-33133

Severity CVSS v4.0:
Pending analysis
Type:
CWE-787 Out-of-bounds Write
Publication date:
28/10/2025
Last modified:
06/11/2025

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 an out of bounds write.

Impact

Vector 3.x
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS v3.1 Severity and Metrics:

Base Score: 6.50 MEDIUM
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): None
Integrity (I): None
Availability (A): High

Base Score 3.x
6.50
Severity 3.x
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:ibm:db2_high_performance_unload_load:*:*:*:*:*:*:*:* 5.1.0.0 (including) 6.1.0.0 (including)
cpe:2.3:a:ibm:db2_high_performance_unload_load:6.1.0.1:-:*:*:*:*:*:*
cpe:2.3:a:ibm:db2_high_performance_unload_load:6.1.0.2:-:*:*:*:*:*:*
cpe:2.3:a:ibm:db2_high_performance_unload_load:6.1.0.3:-:*:*:*:*:*:*
cpe:2.3:a:ibm:db2_high_performance_unload_load:6.5.0.0:*:*:*:*:*:*:*
cpe:2.3:a:ibm:db2_high_performance_unload_load:6.5.0.0:if1:*:*:*:*:*:*
cpe:2.3:o:ibm:aix:-:*:*:*:*:*:*:*
cpe:2.3:o:ibm:linux_on_ibm_z:-:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools