CVE-2025-36428 json
IBM Db2 Denial of Service
published 9mo ago modified 4mo ago also EUVD-2025-206566
- cvss
- 5.3
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.3%
- EPSS 0.3% chance of exploitation in 30 days, percentile 27%
- public exploits
- 0
- none known
Summary
IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 11.5.0 - 11.5.9 and 12.1.0 - 12.1.3 could allow an authenticated user to cause a denial of service due to improper neutralization of special elements in data query logic when the RPSCAN feature is enabled.
Patch / fix
- ibm.com/support/pages/node/7257697 advisory
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Check with FencerCISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 9mo ago
Exploit prediction
0.34% chance of exploitation in the next 30 days, higher than 27% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 5.3 | CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H |
Affected products
- IBM Db2 for Linux, UNIX and Windows
Classification
- Weakness
-
- CWE-1284 Improper Validation of Specified Quantity in Input
- Technology feeds
References
-
ibm.com
/support/pages/node/7257697
vendor-advisory, patch
Sources
- CVE List CVE-2025-36428
- NVD CVE-2025-36428
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