CVE-2025-4393

MEDIUM

Medtronic MyCareLink Patient Monitor <June 25, 2025 - Use After Free

Title source: llm

Description

Medtronic MyCareLink Patient Monitor has an internal service that deserializes data, which allows a local attacker to interact with the service by crafting a binary payload to crash the service or elevate privileges. This issue affects MyCareLink Patient Monitor models 24950 and 24952: before June 25, 2025

References (1)

[Various Sources] https://global.medtronic.com/xg-en/product-security/security-bulletins.html

Scores

CVSS v3 6.5

EPSS 0.0002

EPSS Percentile 6.1%

Attack Vector LOCAL

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

Classification

CWE

CWE-502

Status draft

Timeline

Published Jul 24, 2025

Tracked Since Feb 18, 2026