CVE-2025-33124

MEDIUM

IBM DB2 Merge Backup 12.1.0.0 - Authenticated Denial of Service via Buffer Size Calculation

Title source: llm
STIX 2.1

Description

IBM DB2 Merge Backup for Linux, UNIX and Windows 12.1.0.0 could allow an authenticated user to cause the program to crash due to the incorrect calculation of a buffer size.

References (1)

Core 1
Core References
Various Sources vendor-advisory patch
https://www.ibm.com/support/pages/node/7260043

Scores

CVSS v3 6.5
EPSS 0.0024
EPSS Percentile 14.8%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-131
Status published
Products (1)
ibm/db2_merge_backup 12.1.0.0 (4 CPE variants)
Published Feb 17, 2026
Tracked Since Feb 18, 2026