CVE-2023-30440

HighCVSS 7.9/10Last modified Jun 17, 2026

Description

IBM PowerVM Hypervisor FW860.00 through FW860.B3, FW950.00 through FW950.70, FW1010.00 through FW1010.50, FW1020.00 through FW1020.30, and FW1030.00 through FW1030.10 could allow a local attacker with control a partition that has been assigned SRIOV virtual function (VF) to cause a denial of service to a peer partition or arbitrary data corruption. IBM X-Force ID: 253175.

Metrics

CVSS 3.1 7.9/10CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:H

Weakness enumeration

CWE-20

Affected software

No affected versions have been published.

Timeline

Published: May 23, 2023
Last modified: Jun 17, 2026
NVD status: Modified

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