CVE-2021-38923
CRITICALIBM PowerVM Hypervisor FW1010 - Privilege Escalation
Title source: llmDescription
IBM PowerVM Hypervisor FW1010 could allow a privileged user to gain access to another VM due to assigning duplicate WWPNs. IBM X-Force ID: 210162.
References (2)
Core 2
Core References
Vendor Advisory x_refsource_confirm
https://www.ibm.com/support/pages/node/6495879
VDB Entry, Vendor Advisory vdb-entry
x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/210162
Scores
CVSS v3
9.1
EPSS
0.0027
EPSS Percentile
50.8%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
Details
Status
published
Products (1)
ibm/powervm_hypervisor_firmware
1010
Published
Oct 06, 2021
Tracked Since
Feb 18, 2026