PT-2026-71858 · Ibm · Ibm I

CVE-2026-18086

Published

2026-08-13

Updated

2026-08-14

CVSS v3.1

5.3

Medium

Vector

AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

Name of the Vulnerable Software and Affected Versions IBM i versions 7.3 through 7.6

Description Improper bounds checking may allow a local attacker to execute arbitrary code or cause a denial of service.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

DoS

Memory Corruption

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CVE-2026-18086

Ibm I