CVE-2025-14299

{"id": "CVE-2025-14299", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "[email protected]", "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}], "cvssMetricV40": [{"type": "Secondary", "source": "f23511db-6c3e-4e32-a477-6aa17d310630", "cvssData": {"Safety": "NOT_DEFINED", "version": "4.0", "Recovery": "NOT_DEFINED", "baseScore": 7.1, "Automatable": "NOT_DEFINED", "attackVector": "ADJACENT", "baseSeverity": "HIGH", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X", "exploitMaturity": "NOT_DEFINED", "providerUrgency": "NOT_DEFINED", "userInteraction": "NONE", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "NONE", "subIntegrityImpact": "NONE", "vulnIntegrityImpact": "NONE", "integrityRequirement": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "vulnAvailabilityImpact": "HIGH", "availabilityRequirement": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "subConfidentialityImpact": "NONE", "vulnConfidentialityImpact": "NONE", "confidentialityRequirement": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "vulnerabilityResponseEffort": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED"}}]}, "published": "2025-12-20T01:16:02.670", "references": [{"url": "https://www.tp-link.com/us/support/download/tapo-c200/v3/#Firmware-Release-Notes", "tags": ["Release Notes"], "source": "f23511db-6c3e-4e32-a477-6aa17d310630"}, {"url": "https://www.tp-link.com/us/support/faq/4849/", "tags": ["Vendor Advisory"], "source": "f23511db-6c3e-4e32-a477-6aa17d310630"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "f23511db-6c3e-4e32-a477-6aa17d310630", "description": [{"lang": "en", "value": "CWE-770"}]}, {"type": "Primary", "source": "[email protected]", "description": [{"lang": "en", "value": "CWE-190"}]}], "descriptions": [{"lang": "en", "value": "The HTTPS server on Tapo C200 V3 does not properly validate the Content-Length header, which can lead to an integer overflow. An unauthenticated attacker on the same local network segment can send crafted HTTPS requests to trigger excessive memory allocation, causing the device to crash and resulting in denial-of-service (DoS)."}], "lastModified": "2026-01-08T19:38:06.973", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:tp-link:tapo_c200_firmware:1.3.3:build_230228:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CABD8DE6-9904-499D-919F-9DBD42BE6762"}, {"criteria": "cpe:2.3:o:tp-link:tapo_c200_firmware:1.3.4:build_230424:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "254031B5-7CC7-4B9D-970B-FAA6EBC3EAFD"}, {"criteria": "cpe:2.3:o:tp-link:tapo_c200_firmware:1.3.5:build_230717:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9D61B481-8262-44D4-9A1D-9967AB1805DC"}, {"criteria": "cpe:2.3:o:tp-link:tapo_c200_firmware:1.3.7:build_230920:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "50D2F368-F8C8-41E1-9360-8CDF9F89E566"}, {"criteria": "cpe:2.3:o:tp-link:tapo_c200_firmware:1.3.9:build_231019:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "EF80958C-4274-4DEA-9730-176E3E6F21F2"}, {"criteria": "cpe:2.3:o:tp-link:tapo_c200_firmware:1.3.11:build_231115:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7AA1B7FA-D418-46B2-A530-BF67E550E38F"}, {"criteria": "cpe:2.3:o:tp-link:tapo_c200_firmware:1.3.13:build_240327:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DC4382B5-C7EC-4B98-AF28-8D08D0771133"}, {"criteria": "cpe:2.3:o:tp-link:tapo_c200_firmware:1.3.14:build_240513:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1FCE1F5E-E84B-4CF4-B8A4-7A3448A0D127"}, {"criteria": "cpe:2.3:o:tp-link:tapo_c200_firmware:1.3.15:build_240715:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C05AC5C2-5BB7-499A-AE2B-414103317D47"}, {"criteria": "cpe:2.3:o:tp-link:tapo_c200_firmware:1.4.1:build_241212:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C1ED28D6-9441-440A-81D8-EB539D50BB56"}, {"criteria": "cpe:2.3:o:tp-link:tapo_c200_firmware:1.4.2:build_250313:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "51E28752-8B46-48CD-86B5-437449AED7C0"}, {"criteria": "cpe:2.3:o:tp-link:tapo_c200_firmware:1.4.4:build_250922:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "ECBC265E-2AA6-471E-A7BE-8F35DDA28645"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:tp-link:tapo_c200:3:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "101FA54E-1A3D-4A38-BBD0-8DAFAC414EA3"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "f23511db-6c3e-4e32-a477-6aa17d310630"}