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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2022-48176 Detail

Description

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.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 3.x Severity and Vector Strings:

NIST CVSS score
NIST: NVD
Base Score:  7.8 HIGH
Vector:  CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://hdwsec.fr/blog/20221109-netgear/ Broken Link 
https://hdwsec.fr/blog/20221109-netgear/ Broken Link 
https://kb.netgear.com/000065242/Security-Advisory-for-Pre-authentication-Stack-Overflow-on-some-Routers-and-Nighthawk-WiFi-Mesh-Systems-PSV-2022-0146 Patch  Vendor Advisory 
https://kb.netgear.com/000065242/Security-Advisory-for-Pre-authentication-Stack-Overflow-on-some-Routers-and-Nighthawk-WiFi-Mesh-Systems-PSV-2022-0146 Patch  Vendor Advisory 
https://www.netgear.com/about/security/ Vendor Advisory 
https://www.netgear.com/about/security/ Vendor Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-787 Out-of-bounds Write cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:o:netgear:r7000p_firmware:*:*:*:*:*:*:*:*
   Show Matching CPE(s) 		Up to (excluding)
1.3.3.154
Running on/with
 cpe:2.3:h:netgear:r7000p:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 2 ( hide )
 cpe:2.3:o:netgear:r6900p_firmware:*:*:*:*:*:*:*:*
   Show Matching CPE(s) 		Up to (excluding)
1.3.3.154
Running on/with
 cpe:2.3:h:netgear:r6900p:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 3 ( hide )
 cpe:2.3:o:netgear:r7960p_firmware:*:*:*:*:*:*:*:*
   Show Matching CPE(s) 		Up to (excluding)
1.4.4.94
Running on/with
 cpe:2.3:h:netgear:r7960p:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 4 ( hide )
 cpe:2.3:o:netgear:r8000p_firmware:*:*:*:*:*:*:*:*
   Show Matching CPE(s) 		Up to (excluding)
1.4.4.94
Running on/with
 cpe:2.3:h:netgear:r8000p:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 5 ( hide )
 cpe:2.3:o:netgear:mr60_firmware:*:*:*:*:*:*:*:*
   Show Matching CPE(s) 		Up to (excluding)
1.1.7.132
Running on/with
 cpe:2.3:h:netgear:mr60:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 6 ( hide )
 cpe:2.3:o:netgear:ms60_firmware:*:*:*:*:*:*:*:*
   Show Matching CPE(s) 		Up to (excluding)
1.1.7.132
Running on/with
 cpe:2.3:h:netgear:ms60:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Denotes Vulnerable Software
Are we missing a CPE here? Please let us know.

Change History

3 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2022-48176
NVD Published Date:
01/30/2023
NVD Last Modified:
11/21/2024
Source:
MITRE