CVE-2022-40876
published 2022-10-27CVE-2022-40876: In Tenda ax1803 v1.0.0.1, the http requests handled by the fromAdvSetMacMtuWan functions, wanSpeed, cloneType, mac, can cause a stack overflow and enable…
PriorityP258critical9.8CVSS 3.1
AVNACLPRNUINSUCHIHAH
EPSS
2.37%
83.7th percentile
In Tenda ax1803 v1.0.0.1, the http requests handled by the fromAdvSetMacMtuWan functions, wanSpeed, cloneType, mac, can cause a stack overflow and enable remote code execution (RCE).
Affected
1 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| tenda | ax1803_firmware | — | — |
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VulDB
Tenda AX1803 1.0.0.1 HTTP Request fromAdvSetMacMtuWan wanSpeed/cloneType/mac stack-based overflow (EUVD-2022-44132)
vuldb·2026-07-28·CVSS 9.8
CVE-2022-40876 [CRITICAL] Tenda AX1803 1.0.0.1 HTTP Request fromAdvSetMacMtuWan wanSpeed/cloneType/mac stack-based overflow (EUVD-2022-44132)
A vulnerability classified as critical was found in Tenda AX1803 1.0.0.1. The affected element is the function fromAdvSetMacMtuWan of the component HTTP Request Handler. The manipulation of the argument wanSpeed/cloneType/mac results in stack-based buffer overflow.
This vulnerability is cataloged as CVE-2022-40876. The attack may be launched remotely. There is no exploit available.
GHSA
GHSA-qwwj-2xhc-x8v6: In Tenda ax1803 v1
ghsa_unreviewed·2022-10-28
CVE-2022-40876 [CRITICAL] CWE-787 GHSA-qwwj-2xhc-x8v6: In Tenda ax1803 v1
In Tenda ax1803 v1.0.0.1, the http requests handled by the fromAdvSetMacMtuWan functions, wanSpeed, cloneType, mac, can cause a stack overflow and enable remote code execution (RCE).
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2022-10-27
Published