The PowerVM Logical Partition Mobility(LPM) (PowerVM Hypervisor FW920, FW930, FW940, and FW950) encryption key exchange protocol can be compromised. If an attacker has the ability to capture encrypted LPM network traffic and is able to gain service access to the FSP they can use this information to perform a series of PowerVM service procedures to decrypt the captured migration traffic IBM X-Force ID: 198232
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: ibm

Published: 2021-07-29T12:00:12.703669Z

Updated: 2024-09-16T17:49:06.197Z

Reserved: 2020-12-17T00:00:00

Link: CVE-2021-20505

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2021-07-29T12:15:07.380

Modified: 2021-08-09T17:21:21.643

Link: CVE-2021-20505

cve-icon Redhat

No data.