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[email protected]CVE-2022-48176

HistoryJan 31, 2023 - 12:15 a.m.

CVE-2022-48176

2023-01-3100:15:10

CWE-787

[email protected]

web.nvd.nist.gov

netgear

router

pre-authentication

stack overflow

cve-2022-48176

nvd

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.0004 Low

EPSS

Percentile

5.1%

JSON

Netgear routers R7000P before v1.3.3.154, R6900P before v1.3.3.154, R7960P before v1.4.4.94, and R8000P before v1.4.4.94 were discovered to contain a pre-authentication stack overflow.

Affected configurations

NVD

Node

netgearr7000pMatch-

AND

netgearr7000p_firmwareRange<1.3.3.154

Node

netgearr6900pMatch-

AND

netgearr6900p_firmwareRange<1.3.3.154

Node

netgearr7960pMatch-

AND

netgearr7960p_firmwareRange<1.4.4.94

Node

netgearr8000pMatch-

AND

netgearr8000p_firmwareRange<1.4.4.94

Node

netgearmr60Match-

AND

netgearmr60_firmwareRange<1.1.7.132

Node

netgearms60Match-

AND

netgearms60_firmwareRange<1.1.7.132

CPENameOperatorVersion
netgear:r7000p_firmwarenetgear r7000p firmwarelt1.3.3.154

CPE	Name	Operator	Version
netgear:r7000p_firmware	netgear r7000p firmware	lt	1.3.3.154

References

hdwsec.fr/blog/20221109-netgear/

kb.netgear.com/000065242/Security-Advisory-for-Pre-authentication-Stack-Overflow-on-some-Routers-and-Nighthawk-WiFi-Mesh-Systems-PSV-2022-0146

www.netgear.com/about/security/

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.0004 Low

EPSS

Percentile

5.1%

JSON

Related for CVE-2022-48176

nvd1 prion1 cvelist1