SB2022032410 - Multiple vulnerabilities in NETGEAR Products
Published: March 24, 2022 Updated: July 12, 2024
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 7 secuirty vulnerabilities.
1) Information disclosure (CVE-ID: CVE-2022-27642)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to excessive data output by the application. A remote attacker with access to the local network or WiFi can gain unauthorized access to sensitive information on the system.
2) Information disclosure (CVE-ID: CVE-2022-27647)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to excessive data output by the application. A remote attacker with access to the local network or WiFi can gain unauthorized access to sensitive information on the system.
3) Improper Authentication (CVE-ID: N/A)
The vulnerability allows a local attacker to bypass authentication process.
The vulnerability exists due to an error in when processing authentication requests. An attacker with physical access can bypass authentication process and gain unauthorized access to the application.
4) Improper Authentication (CVE-ID: CVE-2022-27643)
The vulnerability allows a local attacker to bypass authentication process.
The vulnerability exists due to an error in when processing authentication requests. An attacker with physical access can bypass authentication process and gain unauthorized access to the application.
5) Information disclosure (CVE-ID: CVE-2022-27645)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to excessive data output by the application. A remote attacker with access to the local network or WiFi can gain unauthorized access to sensitive information on the system.
6) Improper Authentication (CVE-ID: CVE-2022-27646)
The vulnerability allows a local attacker to bypass authentication process.
The vulnerability exists due to an error in when processing authentication requests. An attacker with physical access can bypass authentication process and gain unauthorized access to the application.
7) Improper Authentication (CVE-ID: CVE-2022-27644)
The vulnerability allows a local attacker to bypass authentication process.
The vulnerability exists due to an error in when processing authentication requests. An attacker with physical access can bypass authentication process and gain unauthorized access to the application.
Remediation
Install update from vendor's website.
References
- https://kb.netgear.com/000064723/Security-Advisory-for-Multiple-Vulnerabilities-on-Multiple-Products-PSV-2021-0327
- https://kb.netgear.com/000064719/Security-Advisory-for-Multiple-Vulnerabilities-on-Multiple-Products-PSV-2021-0321
- https://kb.netgear.com/000064720/Security-Advisory-for-Pre-Authentication-Buffer-Overflow-on-Multiple-Products-PSV-2021-0323
- https://kb.netgear.com/000064722/Security-Advisory-for-Sensitive-Information-Disclosure-on-Some-Routers-and-Fixed-Wireless-Products-PSV-2021-0325
- https://kb.netgear.com/000064721/Security-Advisory-for-Multiple-Vulnerabilities-on-Multiple-Products-PSV-2021-0324