VULNERABILITY INTELLIGENCE

CVE-2026-16909

CVSS score8.8 HIGH

EPSS probability0.42%

CISA KEVNot currently listed

Published2026-08-19

Last modified2026-10-26

CVSS vectorCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to execute arbitrary code due to an off-by-one error in bounds checking.