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[email protected]CVE-2021-45757

HistoryMar 23, 2022 - 11:15 a.m.

CVE-2021-45757

2022-03-2311:15:08

CWE-120

[email protected]

web.nvd.nist.gov

cve-2021-45757

asus ac68u

buffer overflow

blocking.cgi

denial of service

nvd

7.8 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

7.5 High

CVSS3

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

7.6 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

51.8%

JSON

ASUS AC68U <=3.0.0.4.385.20852 is affected by a buffer overflow in blocking.cgi, which may cause a denial of service (DoS).

Affected configurations

NVD

Node

asusrt-ac68u_firmwareRange≤3.0.0.4.385.20852

AND

asusrt-ac68uMatch-

CPENameOperatorVersion
asus:rt-ac68u_firmwareasus rt-ac68u firmwarele3.0.0.4.385.20852

CPE	Name	Operator	Version
asus:rt-ac68u_firmware	asus rt-ac68u firmware	le	3.0.0.4.385.20852

References

ac68u.com

asus.com

github.com/IBUILI/Asus

7.8 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

7.5 High

CVSS3

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

7.6 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

51.8%

JSON

Related for CVE-2021-45757

nvd1 cvelist1 prion1