CVE-2019-15915

An issue was discovered on Xiaomi DGNWG03LM, ZNCZ03LM, MCCGQ01LM, RTCGQ01LM devices. Attackers can utilize the "discover ZigBee network procedure" to perform a denial of service attack.

CVSS v3 7.5 HIGH
CVSS v2.0 5.0 MEDIUM

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

5.0^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://github.com/chengcheng227/CVE-POC/blob/master/CVE-2019-15915.md	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:mi:dgnwg03lm_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:mi:dgnwg03lm:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:mi:zncz03lm_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:mi:zncz03lm:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND

cpe:2.3:o:mi:mccgq01lm_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:mi:mccgq01lm:-:*:*:*:*:*:*:*

Configuration 4 (hide)

AND

cpe:2.3:o:mi:rtcgq01lm_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:mi:rtcgq01lm:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2019-12-20 17:15

Updated : 2023-12-10 13:13

NVD link : CVE-2019-15915

Mitre link : CVE-2019-15915

CVE.ORG link : CVE-2019-15915

JSON object : View

Products Affected

mi

zncz03lm
dgnwg03lm_firmware
rtcgq01lm_firmware
dgnwg03lm
zncz03lm_firmware
mccgq01lm_firmware
mccgq01lm
rtcgq01lm

CWE

CWE-20

Improper Input Validation

{"id": "CVE-2019-15915", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "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": "2019-12-20T17:15:11.800", "references": [{"url": "https://github.com/chengcheng227/CVE-POC/blob/master/CVE-2019-15915.md", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-20"}]}], "descriptions": [{"lang": "en", "value": "An issue was discovered on Xiaomi DGNWG03LM, ZNCZ03LM, MCCGQ01LM, RTCGQ01LM devices. Attackers can utilize the \"discover ZigBee network procedure\" to perform a denial of service attack."}, {"lang": "es", "value": "Se descubri\u00f3 un problema en los dispositivos Xiaomi DGNWG03LM, ZNCZ03LM, MCCGQ01LM, RTCGQ01LM. Los atacantes pueden utilizar el \"procedimiento de descubrimiento de red ZigBee\" para realizar un ataque de denegaci\u00f3n de servicio."}], "lastModified": "2020-01-03T14:57:42.227", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:mi:dgnwg03lm_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "18E6AAD6-8A61-4E16-8387-ADEDD63BA7DC"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:mi:dgnwg03lm:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "FFD6A160-4E8B-485F-8EC1-C4D52F002875"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:mi:zncz03lm_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "454AB732-27E3-412E-AD89-3D62C98B06D3"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:mi:zncz03lm:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "833C0FBE-F3DC-4D28-A996-17E485592046"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:mi:mccgq01lm_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A01F6B64-4DDA-4E51-A9C7-1C6E3E537156"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:mi:mccgq01lm:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "44AB28D7-A56F-411C-A6EF-7DB42234EDA5"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:mi:rtcgq01lm_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A1ED2FDB-6F55-4FD2-AE4D-E094D875D189"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:mi:rtcgq01lm:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "FF98F7C8-9B48-4594-AECA-E044268CDDBA"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "cve@mitre.org"}