by Kastro
Paper/Archive/CVE-2021-38923

CVE-2021-38923

IBM PowerVM Hypervisor — IBM PowerVM Hypervisor FW1010 could allow a privileged user to gain access to another VM due to assigning duplicate WWPNs.

EPSS 1%CVSS 9.1
critical.is priorityof 100
40
CVSS 9.1 (NVD)9.1 / 10 × 3027.3Not in CISA KEV+300.0EPSS percentile 64.4.644 × 2012.9No public exploit+100.0SSVC exploitation: unknown+100.0
Description · from the CVE record

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.

Affected

ProductAffectedFixed inSource
PowerVM HypervisorFW1010–CNA

Scores by source

NVD9.1CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
ibm (CNA)8.0CVSS:3.0/S:C/UI:N/PR:H/AC:H/I:H/A:H/AV:N/C:H/RL:O/E:U/RC:C

References

refibm.com/support/pages/node/6495879refexchange.xforce.ibmcloud.com/vulnerabilities/210162