CVE-2021-38918

published 2022-01-05

CVE-2021-38918: IBM PowerVM Hypervisor FW860, FW940, FW950, and FW1010, through a specific sequence of VM management operations could lead to a violation of the isolation…

Priority P3 39 high 7.5 CVSS 3.1

AV N AC L PR N UI N S U C H I N A N

IBM PowerVM Hypervisor FW860, FW940, FW950, and FW1010, through a specific sequence of VM management operations could lead to a violation of the isolation between peer VMs. IBM X-Force ID: 210019.

Affected

8 ranges

Vendor	Product	Version range	Fixed in
ibm	powervm_hypervisor	—	—
ibm	powervm_hypervisor	—	—
ibm	powervm_hypervisor	—	—
ibm	powervm_hypervisor	—	—
ibm	powervm_hypervisor	—	—
ibm	powervm_hypervisor	—	—
ibm	powervm_hypervisor	—	—
ibm	powervm_hypervisor	—	—

CVSS provenance

nvd v3.1 7.5 HIGH CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

nvd v3.0 8.6 HIGH CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N

nvd v2.0 5.0 MEDIUM AV:N/AC:L/Au:N/C:P/I:N/A:N

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