CVE-2020-17407

CRITICAL

9.8

Descripcion

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Microhard Bullet-LTE prior to v1.2.0-r1112. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of authentication headers. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-10596.

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

Publicado10/13/2020

Ultima modificacion11/21/2024

Fuentenvd

Avistamientos honeypot0

Productos afectados

microhardcorp:bullet-ltemicrohardcorp:bullet-lte_firmware

Debilidades (CWE)

CWE-121

Referencias

https://www.zerodayinitiative.com/advisories/ZDI-20-1206/(zdi-disclosures@trendmicro.com)

https://www.zerodayinitiative.com/advisories/ZDI-20-1206/(af854a3a-2127-422b-91ae-364da2661108)

Correlaciones IOC

Sin correlaciones registradas

This product uses data from the NVD API but is not endorsed or certified by the NVD.