CVE-2026-16821 | IBM AIX/PowerVM VIOS format string

A vulnerability, which was classified as very critical, has been found in IBM AIX and PowerVM VIOS. Impacted is an unknown function. The manipulation leads to format string.

This vulnerability is traded as CVE-2026-16821. An attack has to be approached locally. There is no exploit available.VulDB Recent EntriesRead More