CVE-2024-48974 CRITICAL

CVE-2024-48974: Life2000 Ventilator does not perform proper file integrity checks when adopting firmware updates

Vendor Baxter
Product Life2000 Ventilation System
Weakness CWE-494 · Download without integrity check
Published November 14, 2024
Last update November 18, 2024
View on NVD All CVEs

CVSS base score

9.3/10
Attack vector Local
Attack complexity Low
Privileges required None
User interaction None
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

The ventilator does not perform proper file integrity checks when adopting firmware updates. This makes it possible for an attacker to force unauthorized changes to the device's configuration settings and/or compromise device functionality by pushing a compromised/illegitimate firmware file. This could disrupt the function of the device and/or cause unauthorized information disclosure.

Key dates

02Disclosure timeline

November 14, 2024 CVE published
November 18, 2024 Record updated