CVE-2017-5149

An issue was discovered in St. Jude Medical Merlin@home, versions prior to Version 8.2.2 (RF models: EX1150; Inductive models: EX1100; and Inductive models: EX1100 with MerlinOnDemand capability). The identities of the endpoints for the communication channel between the transmitter and St. Jude Medical's web site, Merlin.net, are not verified. This may allow a man-in-the-middle attacker to access or influence communications between the identified endpoints.

CVSS v3 8.9 HIGH
CVSS v2.0 6.8 MEDIUM

8.9^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.2 / Impact : 6.0

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

6.8^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:P/I:P/A:P

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://www.securityfocus.com/bid/95331	Third Party Advisory VDB Entry
https://ics-cert.us-cert.gov/advisories/ICSMA-17-009-01A	Mitigation Third Party Advisory US Government Resource

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:abbott:merlin\@home_firmware:*:*:*:*:*:*:*:*

OR	cpe:2.3:h:abbott:merlin\@home_ex1100:-:::::::*
	cpe:2.3:h:abbott:merlin\@home_ex1150:-:::::::*

History

26 Jun 2023, 19:38

Type	Values Removed	Values Added
CPE	cpe:2.3:h:st._jude_medical:merlin\@home_ex1150:-:::::::* cpe:2.3:o:st._jude_medical:merlin\@home_firmware:::::::: cpe:2.3:h:st._jude_medical:merlin\@home_ex1100:-:::::::*	cpe:2.3:h:abbott:merlin\@home_ex1100:-:::::::* cpe:2.3:o:abbott:merlin\@home_firmware:::::::: cpe:2.3:h:abbott:merlin\@home_ex1150:-:::::::*
First Time		Abbott Abbott merlin\@home Ex1100 Abbott merlin\@home Firmware Abbott merlin\@home Ex1150

Information

Published : 2017-02-13 22:59

Updated : 2024-02-28 15:44

NVD link : CVE-2017-5149

Mitre link : CVE-2017-5149

CVE.ORG link : CVE-2017-5149

JSON object : View

Products Affected

abbott

merlin\@home_ex1150
merlin\@home_firmware
merlin\@home_ex1100

CWE

CWE-476

NULL Pointer Dereference

{"id": "CVE-2017-5149", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 6.8, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 8.9, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 6.0, "exploitabilityScore": 2.2}]}, "published": "2017-02-13T22:59:00.303", "references": [{"url": "http://www.securityfocus.com/bid/95331", "tags": ["Third Party Advisory", "VDB Entry"], "source": "ics-cert@hq.dhs.gov"}, {"url": "https://ics-cert.us-cert.gov/advisories/ICSMA-17-009-01A", "tags": ["Mitigation", "Third Party Advisory", "US Government Resource"], "source": "ics-cert@hq.dhs.gov"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-476"}]}], "descriptions": [{"lang": "en", "value": "An issue was discovered in St. Jude Medical Merlin@home, versions prior to Version 8.2.2 (RF models: EX1150; Inductive models: EX1100; and Inductive models: EX1100 with MerlinOnDemand capability). The identities of the endpoints for the communication channel between the transmitter and St. Jude Medical's web site, Merlin.net, are not verified. This may allow a man-in-the-middle attacker to access or influence communications between the identified endpoints."}, {"lang": "es", "value": "Ha sido descubierto un problema en St. Jude Medical Merlin@home, versiones anteriores a la versi\u00f3n 8.2.2 (modelos RF: EX1150, modelos inductivos: EX1100 y modelos inductivos: EX1100 con capacidad MerlinOnDemand). No se verifican las identidades de los puntos finales para el canal de comunicaci\u00f3n entre el transmisor y el sitio web de St. Jude Medical, Merlin.net. Esto puede permitir que un atacante man-in-the-middle acceda o influya en las comunicaciones entre los puntos finales identificados."}], "lastModified": "2023-06-26T19:38:41.247", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:abbott:merlin\\@home_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DB01C075-4332-4FDA-94DE-64EFA3C7829D", "versionEndIncluding": "8.0"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:abbott:merlin\\@home_ex1100:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "1D96349E-317D-4A53-81A3-1FFFDA942A36"}, {"criteria": "cpe:2.3:h:abbott:merlin\\@home_ex1150:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "E1E96A4A-6163-4EE7-A756-B751D0B0C7B9"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "ics-cert@hq.dhs.gov"}