CVE-2026-18842
HIGH
NVD
CVSS Score
8.4
Severity
HIGH
Published
Aug 20, 2026
Vendor
unknown
Description
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a local attacker to gain elevated privileges due to an out-of-bounds write.
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a local attacker to gain elevated privileges due to an out-of-bounds write.