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nvd[email protected]NVD:CVE-2022-2132
HistoryAug 31, 2022 - 4:15 p.m.

CVE-2022-2132

2022-08-3116:15:10
CWE-791
web.nvd.nist.gov
6
dpdk
permissive input flaw
remote denial of service
crafted vhost header

CVSS3

8.6

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0.003

Percentile

68.8%

A permissive list of allowed inputs flaw was found in DPDK. This issue allows a remote attacker to cause a denial of service triggered by sending a crafted Vhost header to DPDK.

Affected configurations

Nvd
Node
dpdkdata_plane_development_kitRange<19.11
OR
dpdkdata_plane_development_kitRange20.020.11
OR
dpdkdata_plane_development_kitRange21.021.11
Node
fedoraprojectfedoraMatch36
Node
debiandebian_linuxMatch10.0
Node
redhatenterprise_linux_fast_datapathMatch7.0
OR
redhatenterprise_linux_fast_datapathMatch8.0
OR
redhatenterprise_linux_fast_datapathMatch9.0
OR
redhatopenshift_container_platformMatch4.0
OR
redhatopenstack_platformMatch13.0
OR
redhatvirtualizationMatch4.0
OR
redhatenterprise_linuxMatch7.0
OR
redhatenterprise_linuxMatch8.0
OR
redhatenterprise_linuxMatch9.0

CVSS3

8.6

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0.003

Percentile

68.8%