CVE-2025-2533

IBM Db2 for Linux denial of service

Published Jul 29, 2025 CVSS 3.1 · 5.3 Medium EPSS < 1% KEV · Not listed
Description
IBM Db2 for Linux 12.1.0, 12.1.1, and 12.1.2 is vulnerable to a denial of service as the server may crash under certain conditions with a specially crafted query.

Remediation

Vendor Solution

Customers running any vulnerable affected level of an affected Program, V12.1, can download the special build containing the interim fix for this issue from Fix Central. These special builds are available based on the most recent mod pack level for each impacted release: V12.1.1 and V12.1.2. They can be applied to any affected mod pack level of the appropriate release to remediate this vulnerability. Release Fixed V12.1 V12.1.2 DT425951 Special Build #62100 or later for V12.1.1 available at this link:  https://www.ibm.com/support/pages/db2-v1211-published-cumulative-special-build-downloads#52441 12.1.2 Latest:  https://www.ibm.com/support/pages/db2-v1212-published-cumulative-special-build-downloads

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2025-23029 IBM Db2 for Linux 12.1.0, 12.1.1, and 12.1.2 is vulnerable to a denial of service as the server may crash under certain conditions with a specially crafted query.
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Ibm
Ibm db2
CPEs cpe:2.3:a:ibm:db2:12.1.0:*:*:*:*:linux:*:*
cpe:2.3:a:ibm:db2:12.1.1:*:*:*:*:linux:*:*
cpe:2.3:a:ibm:db2:12.1.2:*:*:*:*:linux:*:*
Vendors & Products Ibm
Ibm db2
Type Values Removed Values Added
Description IBM Db2 for Linux 12.1.0, 12.1.1, and 12.1.2 is vulnerable to a denial of service as the server may crash under certain conditions with a specially crafted query.
Title IBM Db2 for Linux denial of service
Weaknesses CWE-789
References
Metrics cvssV3_1

{'score': 5.3, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
ibm
Published
Updated
Jul 29, 2025, 6:35 PM
Reserved
Mar 19, 2025, 3:25 PM
Status
Analyzed
Published
Jul 29, 2025, 6:15 PM
Modified
Jun 17, 2026, 9:07 AM