Vulnerability identifier: #VU24792
Vulnerability risk: Low
CVSSv3.1: 8.5 [CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:H/E:U/RL:U/RC:C]
CVE-ID:
CWE-ID:
CWE-284
Exploitation vector: Local network
Exploit availability: No
Vulnerable software:
MyCareLink Monitor
Hardware solutions /
Medical equipment
CareLink Monitor
Hardware solutions /
Medical equipment
Amplia CRT-D
Hardware solutions /
Medical equipment
Claria CRT-D
Hardware solutions /
Medical equipment
Compia CRT-D
Hardware solutions /
Medical equipment
Concerto CRT-D
Hardware solutions /
Medical equipment
Concerto II CRT-D
Hardware solutions /
Medical equipment
Consulta CRT-D
Hardware solutions /
Medical equipment
Evera ICD
Hardware solutions /
Medical equipment
Maximo II CRT-D
Hardware solutions /
Medical equipment
Maximo II ICD
Hardware solutions /
Medical equipment
Mirro ICD
Hardware solutions /
Medical equipment
Nayamed ND ICD
Hardware solutions /
Medical equipment
Primo ICD
Hardware solutions /
Medical equipment
Protecta ICD
Hardware solutions /
Medical equipment
Protecta CRT-D
Hardware solutions /
Medical equipment
Secura ICD
Hardware solutions /
Medical equipment
Virtuoso ICD
Hardware solutions /
Medical equipment
Virtuoso II ICD
Hardware solutions /
Medical equipment
Visia AF ICD
Hardware solutions /
Medical equipment
Viva CRT-D
Hardware solutions /
Medical equipment
Brava CRT-D
Hardware solutions /
Medical equipment
Mirro MRI ICD
Hardware solutions /
Medical equipment
2090 CareLink Programmer
Hardware solutions /
Firmware
Vendor: Medtronic
Description
The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.
The vulnerability exists due to improper access restrictions in the Conexus Radio Frequency Telemetry Protocol. A remote attacker on the local network, when the product’s radio is turned on, can inject, replay, modify, and/or intercept data within the telemetry communication. This communication protocol provides the ability to read and write memory values to affected implanted cardiac devices; therefore, an attacker could exploit this communication protocol to change memory in the implanted cardiac device.
Mitigation
Vendor has developed mitigating patches for the following products:
These patches are installed during regular office visits.
Vulnerable software versions
MyCareLink Monitor: 24950 - 24952
CareLink Monitor: 2490C
2090 CareLink Programmer: All versions
Amplia CRT-D: All versions
Claria CRT-D: All versions
Compia CRT-D: All versions
Concerto CRT-D: All versions
Concerto II CRT-D: All versions
Consulta CRT-D: All versions
Evera ICD: All versions
Maximo II CRT-D: All versions
Maximo II ICD: All versions
Mirro ICD: All versions
Nayamed ND ICD: All versions
Primo ICD: All versions
Protecta ICD: All versions
Protecta CRT-D: All versions
Secura ICD: All versions
Virtuoso ICD: All versions
Virtuoso II ICD: All versions
Visia AF ICD: All versions
Viva CRT-D: All versions
Brava CRT-D: All versions
Mirro MRI ICD: All versions
External links
http://www.securityfocus.com/bid/107544
http://ics-cert.us-cert.gov/advisories/ICSMA-19-080-01
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the local network (LAN).
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.