CVE-2025-33126CWE-131

CVE-2025-33126

Medium · published October 28, 2025

CVSS v3.1
6.5
EPSS
0%
Percentile
22.1
In the wild
Unconfirmed
What it is

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, 5.1, 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, 5.1, 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, 5.1, 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 the incorrect calculation of a buffer size.

The record
Technical detail
CVSS v3.1
6.5 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.00306 · 22.1th percentile
Weakness
CWE-131 · Incorrect Calculation of Buffer Size
Published
2025-10-28T04:15Z
Affected products (6)
ProductVersionsFixed in
ibm/db2_high_performance_unload_load≥ 5.1.0.0, ≤ 6.1.0.0—
ibm/db2_high_performance_unload_loadall versions—
ibm/db2_high_performance_unload_loadall versions—
ibm/db2_high_performance_unload_loadall versions—
ibm/db2_high_performance_unload_loadall versions—
ibm/db2_high_performance_unload_loadall versions—
References (1)
https://www.ibm.com/support/pages/node/7249336 · [email protected]
EPSS history
Timeline
  • 27 OCT 23:56Z
    Fixes to common vulnerabilities found in IBM Db2 High Performance Unload
    cvelistv5