VULNERABILITY INTELLIGENCE

CVE-2026-16866

CVSS score4.8 MEDIUM

EPSS probability0.34%

CISA KEVNot currently listed

Published2026-08-19

Last modified2026-10-26

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

Description

IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to cause a denial of service due to an out-of-bounds read.