CVE-2025-65296

NULL-pointer dereference vulnerabilities in Aqara Hub M2 4.3.6_0027, Hub M3 4.3.6_0025, and Camera Hub G3 4.1.9_0027 in the JSON processing enable denial-of-service attacks through malformed JSON inputs.

CVSS v3 6.5 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector ADJACENT_NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/Chapoly1305/myCVEReports/blob/main/Aqara/JSON-NULL-Dereference.md	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:aqara:hub_m2_firmware:4.3.6_0027:*:*:*:*:*:*:*

cpe:2.3:h:aqara:hub_m2:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:aqara:hub_m3_firmware:4.3.6_0025:*:*:*:*:*:*:*

cpe:2.3:h:aqara:hub_m3:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND

cpe:2.3:o:aqara:camera_hub_g3_firmware:4.1.9_0027:*:*:*:*:*:*:*

cpe:2.3:h:aqara:camera_hub_g3:-:*:*:*:*:*:*:*

History

25 Sep 2026, 23:10

Type	Values Removed	Values Added
Summary		(es) Vulnerabilidades de desreferencia de puntero NULL en Aqara Hub M2 4.3.6_0027, Hub M3 4.3.6_0025 y Camera Hub G3 4.1.9_0027 en el procesamiento JSON permiten ataques de denegación de servicio a través de entradas JSON malformadas.

Information

Published : 2025-12-10 22:16

Updated : 2026-09-25 23:10

NVD link : CVE-2025-65296

Mitre link : CVE-2025-65296

CVE.ORG link : CVE-2025-65296

JSON object : View

Products Affected

aqara

camera_hub_g3
hub_m2
camera_hub_g3_firmware
hub_m2_firmware
hub_m3_firmware
hub_m3

CWE

CWE-476

NULL Pointer Dereference

{"id": "CVE-2025-65296", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2025-65296", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2025-12-11T15:24:35.585541Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.5, "attackVector": "ADJACENT_NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:A/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": 2.8}]}, "affected": [{"source": "cve@mitre.org", "affectedData": [{"vendor": "n/a", "product": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}]}], "published": "2025-12-10T22:16:27.257", "references": [{"url": "https://github.com/Chapoly1305/myCVEReports/blob/main/Aqara/JSON-NULL-Dereference.md", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "description": [{"lang": "en", "value": "CWE-476"}]}], "descriptions": [{"lang": "en", "value": "NULL-pointer dereference vulnerabilities in Aqara Hub M2 4.3.6_0027, Hub M3 4.3.6_0025, and Camera Hub G3 4.1.9_0027 in the JSON processing enable denial-of-service attacks through malformed JSON inputs."}, {"lang": "es", "value": "Vulnerabilidades de desreferencia de puntero NULL en Aqara Hub M2 4.3.6_0027, Hub M3 4.3.6_0025 y Camera Hub G3 4.1.9_0027 en el procesamiento JSON permiten ataques de denegaci\u00f3n de servicio a trav\u00e9s de entradas JSON malformadas."}], "lastModified": "2026-09-25T23:10:00.463", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:aqara:hub_m2_firmware:4.3.6_0027:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1DA5251B-FBDF-4020-B4AD-8735547D7BAB"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:aqara:hub_m2:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "A94EB182-2F3B-42B2-935E-72936E6F8F33"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:aqara:hub_m3_firmware:4.3.6_0025:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4B9661B9-D471-4110-995C-04D9165DEA1F"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:aqara:hub_m3:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "8BC51964-8CAB-4849-A383-0D7D1CA68EE2"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:aqara:camera_hub_g3_firmware:4.1.9_0027:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CF91CB18-CE99-4A86-A94C-7136288E8C33"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:aqara:camera_hub_g3:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "E823C290-E362-4BE0-9885-9A7B981134BC"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "cve@mitre.org"}