CVE-2021-43573

CRITICAL

9.8

Descripcion

A buffer overflow was discovered on Realtek RTL8195AM devices before 2.0.10. It exists in the client code when processing a malformed IE length of HT capability information in the Beacon and Association response frame.

Detalles CVE

Puntuacion CVSS v3.19.8

SeveridadCRITICAL

Vector CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Vector de ataqueNETWORK

ComplejidadLOW

Privilegios requeridosNONE

Interaccion usuarioNONE

Publicado11/11/2021

Ultima modificacion11/21/2024

Fuentenvd

Avistamientos honeypot0

Productos afectados

realtek:rtl8195amrealtek:rtl8195am_firmware

Debilidades (CWE)

CWE-120

Referencias

https://www.amebaiot.com/en/security_bulletin/cve-2021-43573/(cve@mitre.org)

https://www.amebaiot.com/en/security_bulletin/cve-2021-43573/(af854a3a-2127-422b-91ae-364da2661108)

Correlaciones IOC

Sin correlaciones registradas

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