CVE-2024-4491: Tenda i21 formGetDiagnoseInfo stack-based overflow
First published: Sat May 04 2024(Updated: )
A vulnerability classified as critical was found in Tenda i21 1.0.0.14(4656). This vulnerability affects the function formGetDiagnoseInfo. The manipulation of the argument cmdinput leads to stack-based buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-263080. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Credit: cna@vuldb.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Tenda I21 Firmware | ||
| All of | ||
| Tenda I21 Firmware | =1.0.0.14\(4656\) | |
| Tenda I21 Firmware |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
Frequently Asked Questions
What is the severity of CVE-2024-4491?
CVE-2024-4491 is classified as a critical vulnerability due to its potential for remote exploitation and stack-based buffer overflow.
What is the affected software for CVE-2024-4491?
CVE-2024-4491 affects Tenda i21 firmware version 1.0.0.14(4656).
How do I fix CVE-2024-4491?
To fix CVE-2024-4491, update the Tenda i21 firmware to a version that addresses this vulnerability.
What type of vulnerability is CVE-2024-4491?
CVE-2024-4491 is a stack-based buffer overflow vulnerability that can be manipulated via the cmdinput argument.
Can CVE-2024-4491 be exploited remotely?
Yes, CVE-2024-4491 can be exploited remotely, making it particularly critical.
- agent/references
- agent/title
- agent/type
- agent/description
- agent/first-publish-date
- agent/severity
- agent/author
- agent/event
- collector/epss-latest
- source/FIRST
- agent/epss
- collector/mitre-cve
- source/MITRE
- agent/source
- agent/last-modified-date
- agent/weakness
- agent/tags
- agent/softwarecombine
- agent/guess-ai
- agent/software-canonical-lookup
- agent/software-canonical-lookup-request
- collector/nvd-api
- source/NVD
- vendor/tenda
- canonical/tenda i21 firmware
- version/tenda i21 firmware/1.0.0.14\(4656\)