CVE-2024-4251: fallo de gravedad alta en Tenda i21
Tenda i21 DhcpSetSe fromDhcpSetSer stack-based overflow
Publicada el · Actualizada el
Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.
21Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 8.8epss 1.3%
A vulnerability was found in Tenda i21 1.0.0.14(4656). It has been rated as critical. Affected by this issue is the function fromDhcpSetSer of the file /goform/DhcpSetSe. The manipulation of the argument dhcpStartIp/dhcpEndIp/dhcpGw/dhcpMask/dhcpLeaseTime/dhcpDns1/dhcpDns2 leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. VDB-262142 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Productos afectados
Tenda · i21CVEs relacionadas — Tenda i21
En el mismo producto, de las más peligrosas a las menos.
CVE-2024-4497HIGHTenda i21 formexeCommand stack-based overflowEPSS 1.5%CVE-2024-4496HIGHTenda i21 formWifiMacFilterSet stack-based overflowEPSS 1.5%CVE-2024-4495HIGHTenda i21 formWifiMacFilterGet stack-based overflowEPSS 1.5%CVE-2024-4494HIGHTenda i21 setUplinkInfo formSetUplinkInfo stack-based overflowEPSS 1.5%CVE-2024-4493HIGHTenda i21 formSetAutoPing stack-based overflowEPSS 1.5%CVE-2024-4492HIGHTenda i21 setStaOffline formOfflineSet stack-based overflowEPSS 1.5%