Medium severity5.3NVD Advisory· Published Aug 19, 2026· Updated Aug 25, 2026
CVE-2026-4937
CVE-2026-4937
Description
IBM PowerVM Hypervisor FW1110.00 through FW1110.20, FW1060.00 through FW1060.71, and FW950.00 through FW950.H2 could allow a local attacker with administrative privileges to decrypt encrypted data due to certain hypervisor calls utilizing less entropy than requested.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
1- Range: FW1110.00-FW1110.20, FW1060.00-FW1060.71, FW950.00-FW950.H2
Patches
Vulnerability mechanics
References
1- www.ibm.com/support/pages/node/7283900nvdVendor Advisory
News mentions
1- IBM: 25 Vulnerabilities Across AIX, PowerVM, and Storage Disclosed TogetherVypr Intelligence · Aug 19, 2026