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MitreCVE-2021-46359

HistoryFeb 07, 2022 - 1:15 p.m.

CVE-2021-46359

2022-02-0713:15:07

mitre

web.nvd.nist.gov

cve-2021-46359

fisco-bcos

release-3.0.0-rc2

denial of service

vulnerability

double-spending

nvd

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0.001

Percentile

42.2%

JSON

FISCO-BCOS release-3.0.0-rc2 contains a denial of service vulnerability. Some transactions may not be committed successfully, and malicious users may use this to achieve double-spending attacks.

Affected configurations

Nvd

Node

fisco-bcosfisco-bcosMatch3.0.0rc2

VendorProductVersionCPE
fisco-bcosfisco-bcos3.0.0cpe:2.3:a:fisco-bcos:fisco-bcos:3.0.0:rc2:*:*:*:*:*:*

Vendor	Product	Version	CPE
fisco-bcos	fisco-bcos	3.0.0	cpe:2.3:a:fisco-bcos:fisco-bcos:3.0.0:rc2::::::

References

github.com/FISCO-BCOS/FISCO-BCOS/issues/2124

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0.001

Percentile

42.2%

JSON

Related for CVE-2021-46359