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 allocation of resources.
2026-01-30T22:15:53.520
2026-02-05T20:03:31.100
Analyzed
CVSSv3.1: 6.5 (MEDIUM)
| Type | Vendor | Product | Version/Range | Vulnerable? |
|---|---|---|---|---|
| Application | ibm | db2 | ≤ 11.5.9 | Yes |
| Application | ibm | db2 | ≤ 11.5.9 | Yes |
| Application | ibm | db2 | ≤ 11.5.9 | Yes |
| Application | ibm | db2 | ≤ 12.1.3 | Yes |
| Application | ibm | db2 | ≤ 12.1.3 | Yes |
| Application | ibm | db2 | ≤ 12.1.3 | Yes |