CVE-2025-36442: IBM Db2 Denial of Service
IBM · Db2 for Linux, UNIX and Windows
Vendor fix available · Affected: IBM Db2 for Linux, UNIX and Windows · Exploitation: unlikely (under 1%)
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
Higher than 38% of scored CVEs
DescriptionCVE.org
IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 11.5.0 - 11.5.9 and 12.1.0 - 12.1.3 is vulnerable to a denial of service as the server may crash under certain conditions with a specially crafted query with XML columns.
Affected products1
From the CVE record. A product or version that is not listed is unknown, not unaffected.
- IBM · Db2 for Linux, UNIX and Windowsfrom 11.5.0 up to and including 11.5.9; from 12.1.0 up to and including 12.1.3
On the Atlas
Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.
- Exploitation
- Unlikely (under 1%). EPSS under 1%, or no score yet.
- CISA KEV
- Not listed
- Public check
- No public nuclei template
- Vendor
- IBM
- Published
- January 2026
CoverageNo articles yet
No CyberSIXT article names CVE-2025-36442 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.