CVE-2026-104364
Low
Description
IBM Db2 11.5.0 through 11.5.9, and 12.1.0 through 12.1.5 could allow a local attacker to cause a denial of service due to improper input validation.
SeverityLow
CVSS3.3
Exploit probability—
Product
Ibm Db2
PublishedOct 12, 2026
First seenOct 12, 2026
Weakness typeCWE-20Improper input validation
How to fix
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| ibm db2 | 11.5.0 ≤ v ≤ 11.5.9, 12.1.0 ≤ v ≤ 12.1.5 | — |
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