CVE-2023-25683: IBM Powervm Hypervisor

High severity, CVSS 7.5. EPSS: 0.6% chance of exploitation in the next 30 days.

IBM PowerVM Hypervisor FW950.00 through FW950.71, FW1010.00 through FW1010.40, FW1020.00 through FW1020.20, and FW1030.00 through FW1030.11 could allow an attacker to obtain sensitive information if they gain service access to the HMC. IBM X-Force ID: 247592.

Affected products

• IBM Powervm Hypervisor: from fw950, up to and including fw950.71; from fw1010, up to and including fw1010.40; from fw1020, up to and including fw1020.20; from fw1030, up to and including fw1030.11

Published 2023-06-15. Last modified 2026-06-17.