CVE-2026-16822

No fix known EPSS <1%CVSS 9.3

IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to impersonate the TNC policy server and modify traffic due to improper certificate validation.

Published 2026-08-19 · CVE record · OSV

Products: ibm aix, IBM PowerVM VIOS