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nvd[email protected]NVD:CVE-2021-38937
HistoryDec 10, 2021 - 6:15 p.m.

CVE-2021-38937

2021-12-1018:15:08
[email protected]
web.nvd.nist.gov
3
ibm
powervm hypervisor
fw940
fw950
fw1010
vulnerability
authenticated user
system crash
crafted
ibmi hypervisor call
x-force id 210894

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0.001

Percentile

32.8%

JSON

IBM PowerVM Hypervisor FW940, FW950, and FW1010 could allow an authenticated user to cause the system to crash using a specially crafted IBMi Hypervisor call. IBM X-Force ID: 210894.

Affected configurations

Nvd
Node
ibmpowervm_hypervisorMatchfw940
OR
ibmpowervm_hypervisorMatchfw950
OR
ibmpowervm_hypervisorMatchfw1010
VendorProductVersionCPE
ibmpowervm_hypervisorfw940cpe:2.3:o:ibm:powervm_hypervisor:fw940:*:*:*:*:*:*:*
ibmpowervm_hypervisorfw950cpe:2.3:o:ibm:powervm_hypervisor:fw950:*:*:*:*:*:*:*
ibmpowervm_hypervisorfw1010cpe:2.3:o:ibm:powervm_hypervisor:fw1010:*:*:*:*:*:*:*

Related

prion 1
cnvd 1
cvelist 1
ibm 1
cve 1
prion
prion
Design/Logic Flaw
2021-12-10 18:15:00
cnvd
cnvd
IBM PowerVM Hypervisor Denial of Service Vulnerability
2021-12-12 00:00:00
cvelist
cvelist
CVE-2021-38937
2021-12-10 17:50:13
ibm
ibm
Security Bulletin: The PowerVM hypervisor is vulnerable to a carefully crafted IBMi hypervisor call that can lead to a system crash
2021-12-09 21:20:27
cve
cve
CVE-2021-38937
2021-12-10 18:15:08

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0.001

Percentile

32.8%

JSON
Related for NVD:CVE-2021-38937
prion1cnvd1cvelist1ibm1cve1