CVE-2021-20166: Buffer Overflow
First published: Thu Dec 30 2021(Updated: )
Netgear RAX43 version 1.0.3.96 contains a buffer overrun vulnerability. The URL parsing functionality in the cgi-bin endpoint of the router containers a buffer overrun issue that can redirection control flow of the applicaiton.
Credit: vulnreport@tenable.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Netgear Rax43 Firmware | =1.0.3.96 | |
| Netgear RAX43 |
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Reference Links
Frequently Asked Questions
What is CVE-2021-20166?
CVE-2021-20166 is a buffer overrun vulnerability in Netgear RAX43 version 1.0.3.96.
What is the severity of CVE-2021-20166?
CVE-2021-20166 has a severity value of 8.8 (high).
What software versions are affected by CVE-2021-20166?
Netgear RAX43 version 1.0.3.96 is affected by CVE-2021-20166.
How does CVE-2021-20166 impact the router?
CVE-2021-20166 can allow an attacker to control the redirection flow of the Netgear RAX43 router.
Is Netgear RAX43 vulnerable to CVE-2021-20166?
Netgear RAX43 version 1.0.3.96 is vulnerable to CVE-2021-20166.
- agent/type
- agent/last-modified-date
- agent/first-publish-date
- collector/nvd-index
- agent/software-canonical-lookup-request
- agent/weakness
- agent/author
- agent/references
- agent/severity
- agent/softwarecombine
- agent/tags
- agent/description
- agent/event
- collector/mitre-cve
- source/MITRE
- vendor/netgear
- canonical/netgear rax43 firmware
- version/netgear rax43 firmware/1.0.3.96
- canonical/netgear rax43