CVE-2022-46422
First published: Tue Dec 20 2022(Updated: )
An issue in Netgear WNR2000 v1 1.2.3.7 and earlier allows authenticated attackers to cause a Denial of Service (DoS) via uploading a crafted firmware image during the firmware update process.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Netgear Wnr2000 Firmware | <=1.2.3.7 | |
| Netgear WNR2000 | =1.0 |
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Reference Links
Frequently Asked Questions
What is the vulnerability ID for this Netgear WNR2000 issue?
The vulnerability ID for this Netgear WNR2000 issue is CVE-2022-46422.
What is the severity of the CVE-2022-46422 vulnerability?
The severity of the CVE-2022-46422 vulnerability is medium (4.8).
How does the CVE-2022-46422 vulnerability affect Netgear WNR2000 v1 firmware?
The CVE-2022-46422 vulnerability affects Netgear WNR2000 v1 firmware versions up to and including 1.2.3.7.
How can an authenticated attacker exploit the CVE-2022-46422 vulnerability?
An authenticated attacker can exploit the CVE-2022-46422 vulnerability by uploading a crafted firmware image during the firmware update process.
Is Netgear WNR2000 v1.0 affected by the CVE-2022-46422 vulnerability?
No, Netgear WNR2000 v1.0 is not affected by the CVE-2022-46422 vulnerability.
Are there any references or resources for the CVE-2022-46422 vulnerability?
Yes, you can find more information about the CVE-2022-46422 vulnerability at the following references: [Reference 1](https://hackmd.io/@slASVrz_SrW7NQCsunofeA/B1bFKBWwi) and [Reference 2](https://www.netgear.com/about/security/).
- collector/nvd-index
- vendor/netgear
- canonical/netgear wnr2000 firmware
- version/netgear wnr2000 firmware/1.2.3.7
- canonical/netgear wnr2000
- version/netgear wnr2000/1.0