Vulnerability Details : CVE-2021-38917

IBM PowerVM Hypervisor FW860, FW940, and FW950 could allow an attacker that gains service access to the FSP can read and write arbitrary host system memory through a series of carefully crafted service procedures. IBM X-Force ID: 210018.
Published 2021-12-10 18:15:08
Updated 2021-12-14 13:32:31
Source IBM Corporation
View at NVD,   CVE.org

Exploit prediction scoring system (EPSS) score for CVE-2021-38917

EPSS FAQ
0.11%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 44 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2021-38917

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
9.4
 HIGH AV:N/AC:L/Au:N/C:C/I:C/A:N
10.0
9.2
 NIST
7.4
 HIGH CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
2.2
5.2
 IBM Corporation
9.1
 CRITICAL CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
3.9
5.2
 NIST

References for CVE-2021-38917

Products affected by CVE-2021-38917

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