CyberRota Analysis
AI-GeneratedIBM AIX versions 7.2 and 7.3, along with IBM PowerVM VIOS 4.1, are susceptible to a heap buffer overflow vulnerability that could enable a local attacker to trigger a denial of service. Organizations utilizing these systems should prioritize patching to mitigate potential disruptions and maintain system integrity.
CVE
CVE-2026-16855
Severity
MEDIUM
CVSS
5.5
EPSS
0.10%
Original NVD Description
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a local attacker to cause a denial of service due to a heap buffer overflow.
Related CVEs
Other vulnerabilities affecting the same vendor(s)