CVE-2017-2884

An exploitable vulnerability exists in the user photo update functionality of Circle with Disney running firmware 2.0.1. A repeated set of specially crafted API calls can cause the device to corrupt essential memory, resulting in a bricked device. An attacker needs network connectivity to the device to trigger this vulnerability.

CVSS v3 7.5 HIGH
CVSS v2.0 7.8 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

7.8^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:N/I:N/A:C

Exploitability : 10.0 / Impact : 6.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact COMPLETE

References

Link	Resource
https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0391	Exploit Technical Description Third Party Advisory
https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0391	Exploit Technical Description Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:meetcircle:circle_with_disney_firmware:2.0.1:*:*:*:*:*:*:*

cpe:2.3:h:meetcircle:circle_with_disney:-:*:*:*:*:*:*:*

History

21 Nov 2024, 03:24

Type	Values Removed	Values Added
References	~~() https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0391 - Exploit, Technical Description, Third Party Advisory~~	() https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0391 - Exploit, Technical Description, Third Party Advisory

Information

Published : 2017-11-07 16:29

Updated : 2024-11-21 03:24

NVD link : CVE-2017-2884

Mitre link : CVE-2017-2884

CVE.ORG link : CVE-2017-2884

JSON object : View

Products Affected

meetcircle

circle_with_disney_firmware
circle_with_disney

CWE

CWE-400

Uncontrolled Resource Consumption

{"id": "CVE-2017-2884", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 7.8, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 6.9, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Secondary", "source": "talos-cna@cisco.com", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2017-11-07T16:29:00.607", "references": [{"url": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0391", "tags": ["Exploit", "Technical Description", "Third Party Advisory"], "source": "talos-cna@cisco.com"}, {"url": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0391", "tags": ["Exploit", "Technical Description", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-400"}]}], "descriptions": [{"lang": "en", "value": "An exploitable vulnerability exists in the user photo update functionality of Circle with Disney running firmware 2.0.1. A repeated set of specially crafted API calls can cause the device to corrupt essential memory, resulting in a bricked device. An attacker needs network connectivity to the device to trigger this vulnerability."}, {"lang": "es", "value": "Existe una vulnerabilidad explotable en la funcionalidad de actualizaci\u00f3n de foto de usuario de Circle with Disney con firmware 2.0.1. Un conjunto repetido de llamadas API especialmente manipuladas puede provocar que el dispositivo corrompa memoria esencial, resultando en el bloqueo (brick) del dispositivo. Un atacante necesita conectividad de red al dispositivo para provocar esta vulnerabilidad."}], "lastModified": "2024-11-21T03:24:23.400", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:meetcircle:circle_with_disney_firmware:2.0.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "287E642C-D156-4E0E-B8F7-2EFEEDC77E99"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:meetcircle:circle_with_disney:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "9661BDE9-416C-40BF-B65C-E9979F511FF6"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "talos-cna@cisco.com"}