CVE-2018-6414

{"containers": {"cna": {"affected": [{"product": "DS-2DE4xxxW,DS-2DE5xxxW,DS-2DE7xxxW", "vendor": "hikvision", "versions": [{"status": "affected", "version": "V5.5.6 build180408 and previous versions"}]}], "datePublic": "2018-08-13T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "A buffer overflow vulnerability in the web server of some Hikvision IP Cameras allows an attacker to send a specially crafted message to affected devices. Due to the insufficient input validation, successful exploit can corrupt memory and lead to arbitrary code execution or crash the process."}], "problemTypes": [{"descriptions": [{"description": "Buffer Overflow", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2020-09-24T20:15:28.000Z", "orgId": "da451dce-859b-4e51-8b87-9c8b60d19b32", "shortName": "hikvision"}, "references": [{"tags": ["x_refsource_CONFIRM"], "url": "https://www.hikvision.com/en/support/cybersecurity/security-advisory/security-notification--buffer-overflow-vulnerability-in-some-hik/"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "hsrc@hikvision.com", "ID": "CVE-2018-6414", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "DS-2DE4xxxW,DS-2DE5xxxW,DS-2DE7xxxW", "version": {"version_data": [{"version_value": "V5.5.6 build180408 and previous versions"}]}}]}, "vendor_name": "hikvision"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "A buffer overflow vulnerability in the web server of some Hikvision IP Cameras allows an attacker to send a specially crafted message to affected devices. Due to the insufficient input validation, successful exploit can corrupt memory and lead to arbitrary code execution or crash the process."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "Buffer Overflow"}]}]}, "references": {"reference_data": [{"name": "https://www.hikvision.com/en/support/cybersecurity/security-advisory/security-notification--buffer-overflow-vulnerability-in-some-hik/", "refsource": "CONFIRM", "url": "https://www.hikvision.com/en/support/cybersecurity/security-advisory/security-notification--buffer-overflow-vulnerability-in-some-hik/"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-05T06:01:49.275Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://www.hikvision.com/en/support/cybersecurity/security-advisory/security-notification--buffer-overflow-vulnerability-in-some-hik/"}]}]}, "cveMetadata": {"assignerOrgId": "da451dce-859b-4e51-8b87-9c8b60d19b32", "assignerShortName": "hikvision", "cveId": "CVE-2018-6414", "datePublished": "2018-08-13T15:00:00.000Z", "dateReserved": "2018-01-31T00:00:00.000Z", "dateUpdated": "2024-08-05T06:01:49.275Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"affected": [{"affectedData": [{"product": "DS-2DE4xxxW,DS-2DE5xxxW,DS-2DE7xxxW", "vendor": "hikvision", "versions": [{"status": "affected", "version": "V5.5.6 build180408 and previous versions"}]}], "source": "hsrc@hikvision.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:h:hikvision:ip_cameras:-:*:*:*:*:*:*:*", "matchCriteriaId": "E10BA772-1E39-45EE-8C4C-8078AD6D9BD7", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A buffer overflow vulnerability in the web server of some Hikvision IP Cameras allows an attacker to send a specially crafted message to affected devices. Due to the insufficient input validation, successful exploit can corrupt memory and lead to arbitrary code execution or crash the process."}, {"lang": "es", "value": "Una vulnerabilidad de desbordamiento de b\u00fafer en el servidor web de algunas c\u00e1maras IP de Hikvision permite a un atacante enviar un mensaje especialmente manipulado a los dispositivos afectados. Debido a la insuficiente validaci\u00f3n de entrada, su explotaci\u00f3n con \u00e9xito puede corromper la memoria y conducir a la ejecuci\u00f3n arbitraria del c\u00f3digo o cerrar el proceso de manera inesperada."}], "id": "CVE-2018-6414", "lastModified": "2026-06-17T02:01:49.400", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 7.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2018-08-13T15:29:00.527", "references": [{"source": "hsrc@hikvision.com", "url": "https://www.hikvision.com/en/support/cybersecurity/security-advisory/security-notification--buffer-overflow-vulnerability-in-some-hik/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://www.hikvision.com/en/support/cybersecurity/security-advisory/security-notification--buffer-overflow-vulnerability-in-some-hik/"}], "sourceIdentifier": "hsrc@hikvision.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-119"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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