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01 Record

CVE-2022-22445

An attacker that gains service access to the FSP (POWER9 only) or gains admin authority to a partition can compromise partition firmware.

HighPUBLISHEDCNA: ibm
CNA base score7.6 CVSS v3.xCVSS:3.0/PR:H/S:C/AV:N/A:L/UI:N/AC:L/I:H/C:N/E:U/RL:O/RC:C
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02 Description

An attacker that gains service access to the FSP (POWER9 only) or gains admin authority to a partition can compromise partition firmware.

03 Exploitation and scoring

Exploitation
Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
SSVC decision
Not assessed by CISA
EPSS probability
0.73% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 53.7% of scored records. A rank, not a probability.
NVD base score
6.5 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
NVD analysis status
Modified. NVD last modified this record on 2026-06-17.
Red Hat severity
No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2022-07-18 17:00Z4 YR AGO
Last updated
2024-09-17 00:01Z2 YR AGO
Reserved
2022-01-03
Assigning CNA
ibm
Record state
PUBLISHED
Severity
High (CVSS 7.6)
CNA CVSS vector
CVSS:3.0/PR:H/S:C/AV:N/A:L/UI:N/AC:L/I:H/C:N/E:U/RL:O/RC:C
Weaknesses
No CWE assigned
Data version
5.1
Document digest
93914ace71f8c0482f90c6f7a36864ef2a7b363961e602f40d5d6f1cda40891c

05 Affected products

VendorProductVersionsPlatforms
IBMPowerVM HypervisorFW1010, FW950—

06 References