CVE-2025-1992

MEDIUM
Published May 5, 2025 Modified Nov 3, 2025 CWE-401

Description

IBM Db2 for Linux, UNIX and Windows (includes DB2 Connect Server) 11.5.0 through 11.5.9 and 12.1.0 through 12.1.1 could allow an authenticated user in federation environment, to cause a denial of service due to insufficient release of allocated memory after usage.

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CVSS v3.1 Score

5.3
MEDIUM
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

Weakness Type (CWE)

CWE-401 CWE-401

Affected Products

Vendor Product
ibm db2
ibm db2
ibm db2
linux linux_kernel
microsoft windows
opengroup unix

References

Frequently Asked Questions

What is CVE-2025-1992? +
IBM Db2 for Linux, UNIX and Windows (includes DB2 Connect Server) 11.5.0 through 11.5.9 and 12.1.0 through 12.1.1 could allow an authenticated user in federation environment, to cause a denial of service due to insufficient release of allocated memory after usage. It has a CVSS v3.1 base score of 5.3 (MEDIUM).
How severe is CVE-2025-1992? +
CVE-2025-1992 has a CVSS v3.1 score of 5.3 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.
What products are affected by CVE-2025-1992? +
CVE-2025-1992 affects products from ibm, linux, microsoft, opengroup, specifically: db2, linux_kernel, unix, windows. Check the affected products table above for specific version ranges.
How do I check if I'm vulnerable to CVE-2025-1992? +
You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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