CVE-2026-16821 HIGH 7.0
Published: 2026-08-28 22:16:46 UTC · CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Categories: macOS / Apple
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a local attacker to gain elevated privileges due to a format string vulnerability.
Weakness: CWE-134
Affected products
cpe:2.3:o:ibm:aix:*:*:*:*:*:*:*:*cpe:2.3:a:ibm:vios:*:*:*:*:*:*:*:*