CVE-2026-18671
Medium · 6.5CVSS
6.5
EPSS
0.4%
Published
Aug 13, 2026
CISA due date
—
The record
IBM i 7.6, 7.5, 7.4, and 7.3 could allow an authenticated attacker to force a NetServer server thread exception, caused by an integer overflow during bounds checking in request processing. The attacker could exploit this vulnerability to cause a temporary denial of service.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
|---|
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