CVE-2020-27252highCWE-367

Medtronic MyCareLink Smart Time-of-check Time-of-use Race Condition

21Vexday Risk Score

Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.

ssvc Trackcvss 8.8epss 3.7%

probabilidad de explotación

3.7%top 11% de las CVE

explotación observada

noninguna fuente lo reporta

Medtronic MyCareLink Smart 25000 is vulnerable to a race condition in the MCL Smart Patient Reader software update system, which allows unsigned firmware to be uploaded and executed on the Patient Reader. If exploited, an attacker could remotely execute code on the MCL Smart Patient Reader device, leading to control of the device.

CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

Productos afectados

Medtronic · Smart Model 25000 Patient Reader

Referencias

https://global.medtronic.com/xg-en/product-security/security-bulletins/mycarelink-smart-security-vulnerability-patch.html https://us-cert.cisa.gov/ics/advisories/icsma-20-345-01 https://www.cisa.gov/news-events/ics-medical-advisories/icsma-20-345-01