CVE Catalog
CVE-2026-17157
CriticalCVSS 9.8Summary
IBM AIX 7.2, 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to execute arbitrary code due to a stack buffer overflow.
Risk Assessment
A remote attacker could take control of the system, potentially compromising confidentiality, integrity, and availability of data.
Recommendation
Apply security patches provided by IBM for affected system versions.
Original NVD description (English source)
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to execute arbitrary code due to a stack buffer overflow.