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OpenAdvisories
High · 8.8 CVE-2020-27252 EUVD-2020-19765GHSA-qmhj-wg3r-x2h5

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

Published Dec 14, 2020 · Updated May 22, 2025 · Assigned by icscert

Description

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.

Affected products

VendorProductAffectedFixed
Medtronic Smart Model 25000 Patient Reader All versions —

Advisories 1

References