CVE-2023-30440CWE-20

IBM PowerVM Hypervisor denial of service

Medium · published May 23, 2023

CVSS v3.1
6.7
EPSS
0%
Percentile
7.6
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
6.7 · MEDIUM
Vector
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:N/I:L/A:H
CVSS v4.0
Not supplied
EPSS
0.00184 · 7.6th percentile
Weakness
CWE-20 · Improper Input Validation
Published
2023-05-23T13:20Z
EPSS history
Timeline
  • 23 MAY 13:20Z
    IBM PowerVM Hypervisor denial of service
    cvelistv5