CVE-2026-113698 json
IBM® Db2® is vulnerable to a denial of service when executing a specially crafted query with a Materialized Query Table
published 2026-11-08 10 h ago modified 2026-11-08 10 h ago also EUVD-2026-119689
- cvss
- 6.5
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- —
- no EPSS score yet
- public exploits
- 0
- none known
Summary
IBM Db2 11.5.0 through 11.5.9, and 12.1.0 through 12.1.5 is vulnerable to a denial of service when executing a specially crafted query with a Materialized Query Table.
Patch / fix
- ibm.com/support/pages/node/7291614 advisory
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
| NVD | 3.1 | 6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
Affected products
- IBM Db2
Classification
- Weakness
-
- CWE-121 Stack-based Buffer Overflow
- Technology feeds
References
-
ibm.com
/support/pages/node/7291614
vendor-advisory, patch
Sources
- CVE List CVE-2026-113698
- NVD CVE-2026-113698
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