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.

CVSS v3 9.1 CRITICAL
CVSS v2.0 9.4 HIGH

9.1^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

9.4^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:C/I:C/A:N

Exploitability : 10.0 / Impact : 9.2

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact NONE

References

Link	Resource
https://exchange.xforce.ibmcloud.com/vulnerabilities/210018	VDB Entry Vendor Advisory
https://www.ibm.com/support/pages/node/6525010	Vendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/210018	VDB Entry Vendor Advisory
https://www.ibm.com/support/pages/node/6525010	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:ibm:powervm_hypervisor:fw860:::::::*
	cpe:2.3:o:ibm:powervm_hypervisor:fw940:::::::*
	cpe:2.3:o:ibm:powervm_hypervisor:fw950:::::::*

History

21 Nov 2024, 06:18

Type	Values Removed	Values Added
References	~~() https://exchange.xforce.ibmcloud.com/vulnerabilities/210018 - VDB Entry, Vendor Advisory~~	() https://exchange.xforce.ibmcloud.com/vulnerabilities/210018 - VDB Entry, Vendor Advisory
References	~~() https://www.ibm.com/support/pages/node/6525010 - Vendor Advisory~~	() https://www.ibm.com/support/pages/node/6525010 - Vendor Advisory

Information

Published : 2021-12-10 18:15

Updated : 2024-11-21 06:18

NVD link : CVE-2021-38917

Mitre link : CVE-2021-38917

CVE.ORG link : CVE-2021-38917

JSON object : View

Products Affected

ibm

powervm_hypervisor

CWE

NVD-CWE-noinfo

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