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CVE-2024-9832— No limit on failed login attempts with Clinician Password or Serial Number Clinician Password on Life2000 Ventilator

Quick assessment

Affected
Baxter Life2000 Ventilation System
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Baxter Life2000是Baxter公司的一款无需面罩的无创呼吸机。 Baxter Life2000存在安全漏洞，该漏洞源于使用临床医生密码或序列号临床医生密码允许的登录失败次数没有限制，攻击者可以执行暴力攻击以获得对呼吸机的未经授权的访问权限。

CVSS 9.3 · Critical EPSS 0.18% · P7

Possible ATT&CK Techniques 1 AI

T1110 · Brute Force
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I. Basic Information for CVE-2024-9832

Vulnerability Information
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Vulnerability Title
No limit on failed login attempts with Clinician Password or Serial Number Clinician Password on Life2000 Ventilator
Source: CVE Program / CVE List V5
Vulnerability Description
There is no limit on the number of failed login attempts permitted with the Clinician Password or the Serial Number Clinician Password. An attacker could execute a brute-force attack to gain unauthorized access to the ventilator, and then make changes to device settings that could disrupt the function of the device and/or result in unauthorized information disclosure.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
过多认证尝试的限制不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Baxter Life2000 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Baxter Life2000是Baxter公司的一款无需面罩的无创呼吸机。 Baxter Life2000存在安全漏洞，该漏洞源于使用临床医生密码或序列号临床医生密码允许的登录失败次数没有限制，攻击者可以执行暴力攻击以获得对呼吸机的未经授权的访问权限。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

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Affected Products

Vendor Product Affected Versions CPE Subscribe
Baxter Life2000 Ventilation System 06.08.00.00 and prior -

II. Public POCs for CVE-2024-9832

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III. Intelligence Information for CVE-2024-9832

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Vendor Advisories for CVE-2024-9832 (1)

Same Patch Batch · Baxter · 2024-11-14 · 8 CVEs total

CVE-2024-48966 10.0 CRITICAL Life2000 service tools for test and calibration do not support user authentication
CVE-2024-48967 10.0 CRITICAL Life2000 ventilator and Service PC lack sufficient audit logging capabilities
CVE-2024-9834 9.3 CRITICAL Improper data protection on Life2000 ventilator serial interface
CVE-2024-48974 9.3 CRITICAL Life2000 Ventilator does not perform proper file integrity checks when adopting firmware u
CVE-2024-48971 9.3 CRITICAL Clinician Password and Serial Number Clinician Password are hard-coded in Life2000 Ventila
CVE-2024-48970 9.3 CRITICAL Life2000 Ventilator microcontroller lacks memory protection
CVE-2024-48973 9.3 CRITICAL Debug port on Life2000 Ventilator serial interface is enabled by default

IV. Related Vulnerabilities

Same product: Life2000 Ventilation System
Same vendor: Baxter
Same weakness: CWE-307

V. Comments for CVE-2024-9832

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