CVE-2026-7771
5.5
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Summary
IBM Db2 11.5.0 through 11.5.9, and 12.1.0 through 12.1.4 is vulnerable to a trap when compiling a specially crafted statements containing subqueries could lead to a denial of service.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| IBM | Db2 | 11.5.0 <= 11.5.9 | affected |
| IBM | Db2 | 12.1.0 <= 12.1.4 | affected |
Weaknesses
- CWE-835: CWE-835 Loop with Unreachable Exit Condition ('Infinite Loop')
Workarounds
Ensure that the query is applying the predicates as intended.
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: partial
References
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