CVE-2022-31481

CRITICAL

10.0

Descripcion

An unauthenticated attacker can send a specially crafted update file to the device that can overflow a buffer. This vulnerability impacts products based on HID Mercury Intelligent Controllers LP1501, LP1502, LP2500, LP4502, and EP4502 which contain firmware versions prior to 1.302 for the LP series and 1.296 for the EP series. The overflowed data can allow the attacker to manipulate the “normal” code execution to that of their choosing. An attacker with this level of access on the device can monitor all communications sent to and from this device, modify onboard relays, change configuration files, or cause the device to become unstable.

Detalles CVE

Puntuacion CVSS v3.110.0

SeveridadCRITICAL

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

Vector de ataqueNETWORK

ComplejidadLOW

Privilegios requeridosNONE

Interaccion usuarioNONE

Publicado6/6/2022

Ultima modificacion11/21/2024

Fuentenvd

Avistamientos honeypot0

Productos afectados

carrier:lenels2_lnl-4420carrier:lenels2_lnl-4420_firmwarecarrier:lenels2_lnl-x2210carrier:lenels2_lnl-x2210_firmwarecarrier:lenels2_lnl-x2220carrier:lenels2_lnl-x2220_firmwarecarrier:lenels2_lnl-x3300carrier:lenels2_lnl-x3300_firmwarecarrier:lenels2_lnl-x4420carrier:lenels2_lnl-x4420_firmwarecarrier:lenels2_s2-lp-1501carrier:lenels2_s2-lp-1501_firmwarecarrier:lenels2_s2-lp-1502carrier:lenels2_s2-lp-1502_firmwarecarrier:lenels2_s2-lp-2500carrier:lenels2_s2-lp-2500_firmwarecarrier:lenels2_s2-lp-4502carrier:lenels2_s2-lp-4502_firmwarehidglobal:ep4502hidglobal:ep4502_firmwarehidglobal:lp1501hidglobal:lp1501_firmwarehidglobal:lp1502hidglobal:lp1502_firmwarehidglobal:lp2500hidglobal:lp2500_firmwarehidglobal:lp4502hidglobal:lp4502_firmware

Debilidades (CWE)

CWE-120CWE-120

Referencias

https://www.corporate.carrier.com/product-security/advisories-resources/(productsecurity@carrier.com)

https://www.corporate.carrier.com/product-security/advisories-resources/(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.