Intrusion PreventionSkyworth.GPON.HomeGateways.and.ONT.Stack.Buffer.Overflow
Description
This indicates an attack attempt to exploit a Stack Buffer Overflow Vulnerability in Skyworth GPON HomeGateways and Optical Network terminals.
This vulnerability is due to unsanitized user supplied HTTP parameters. Successful exploitation can result in remote attackers achieving a denial of service condition or unauthenticated remote code execution.
Affected Products
DT741 Converged Intelligent Terminal (G/EPON+IPTV)
DT741 Converged Intelligent Terminal (G/EPON+IPTV)
DT721-cb GPON uplink home gateway (GPON+2FE+1POTS)
DT721-cb GPON Uplink Home Gateway (GPON+2FE+1POTS)
DT741-cb GPON uplink home gateway (GPON+4FE+1POTS+WIFI+USB)
DT741-cb GPON Uplink Home Gateway (GPON+4FE+1POTS+WIFI+USB)
DT741-cbGPON uplink home gateway DT741-cb
Impact
System Compromise: Remote attackers can gain control of vulnerable systems.
Recommended Actions
The vendor has not released a patch or advisory regarding this vulnerability
Telemetry
Coverage
| IPS (Regular DB) | |
| IPS (Extended DB) |
| ID | 48814 |
| Created | Mar 26, 2020 |
| Updated | Apr 17, 2023 |
| Risk |
|
| CVE ID | CVE-2018-19524 |
| Exploit Prediction Score | 6.85% |
| Default Action | drop |
| Active | |
| Affected OS | Other |
| Affected App | Other |