CVE-2023-50992
CWE-787Published: December 20, 2023· Updated: Jul 9, 2026
Official Description
Tenda i29 v1.0 V1.0.0.5 was discovered to contain a stack overflow via the ip parameter in the setPing function.
Risk Analysis
Tenda i29 firmware version 1.0.0.5 contains a stack overflow vulnerability in the setPing function. This can be exploited remotely to cause a crash or potentially execute arbitrary code.
No public exploit is known, and it is not in the CISA KEV catalog.
Update the Tenda i29 device to a patched firmware version if available.
Technical Analysis
CVE-2023-50992 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.
The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.
A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.
From a weakness classification perspective (CWE-787): Out-of-bounds write vulnerabilities can lead to data corruption, crashes, or arbitrary code execution.
CVSS v3.1 Vector Breakdown
Affected Vendors & Products
Exploit & PoC Resources
Official Patches & Advisories
All References (2)
Quick Facts
Related CVEs (CWE-787)
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2023-50992 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts