{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "descriptions": [{"lang": "en", "value": "The EAP peer implementation in Espressif ESP-IDF 2.0.0 through 4.0.0 and ESP8266_NONOS_SDK 2.2.0 through 3.1.0 processes EAP Success messages before any EAP method completion or failure, which allows attackers in radio range to cause a denial of service (crash) via a crafted message."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2019-09-04T20:00:45", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://github.com/espressif"}, {"tags": ["x_refsource_MISC"], "url": "https://github.com/Matheus-Garbelini/esp32_esp8266_attacks"}, {"tags": ["x_refsource_MISC"], "url": "https://matheus-garbelini.github.io/home/post/esp32-esp8266-eap-crash/"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2019-12586", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "n/a", "version": {"version_data": [{"version_value": "n/a"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "The EAP peer implementation in Espressif ESP-IDF 2.0.0 through 4.0.0 and ESP8266_NONOS_SDK 2.2.0 through 3.1.0 processes EAP Success messages before any EAP method completion or failure, which allows attackers in radio range to cause a denial of service (crash) via a crafted message."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "https://github.com/espressif", "refsource": "MISC", "url": "https://github.com/espressif"}, {"name": "https://github.com/Matheus-Garbelini/esp32_esp8266_attacks", "refsource": "MISC", "url": "https://github.com/Matheus-Garbelini/esp32_esp8266_attacks"}, {"name": "https://matheus-garbelini.github.io/home/post/esp32-esp8266-eap-crash/", "refsource": "MISC", "url": "https://matheus-garbelini.github.io/home/post/esp32-esp8266-eap-crash/"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T23:24:38.851Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/espressif"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/Matheus-Garbelini/esp32_esp8266_attacks"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://matheus-garbelini.github.io/home/post/esp32-esp8266-eap-crash/"}]}]}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2019-12586", "datePublished": "2019-09-04T20:00:45", "dateReserved": "2019-06-02T00:00:00", "dateUpdated": "2024-08-04T23:24:38.851Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:espressif:arduino-esp32:*:*:*:*:*:*:*:*", "matchCriteriaId": "DE8CB7D3-9F85-46C6-BBB9-592919977335", "versionEndIncluding": "1.0.2", "vulnerable": true}, {"criteria": "cpe:2.3:a:espressif:arduino-esp32:1.0.3:-:*:*:*:*:*:*", "matchCriteriaId": "18EBC74F-E07E-45AB-A741-6D72CE182838", "vulnerable": true}, {"criteria": "cpe:2.3:a:espressif:arduino-esp32:1.0.3:rc1:*:*:*:*:*:*", "matchCriteriaId": "AEF26B7B-EE51-486E-B32B-10FDACF8B9F8", "vulnerable": true}, {"criteria": "cpe:2.3:a:espressif:arduino-esp32:1.0.3:rc2:*:*:*:*:*:*", "matchCriteriaId": "1CB45124-5482-4A49-ABA2-E3AFE94421EA", "vulnerable": true}, {"criteria": "cpe:2.3:a:espressif:esp-idf:*:*:*:*:*:*:*:*", "matchCriteriaId": "606F8C7D-BBF1-4ABE-89AD-7D86BA56F1C9", "versionEndIncluding": "4.0.0", "versionStartIncluding": "2.0.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:espressif:esp8266_nonos_sdk:*:*:*:*:*:*:*:*", "matchCriteriaId": "742F7BCB-7B5C-498E-A255-D9392E2BFA93", "versionEndIncluding": "3.0.0", "versionStartIncluding": "2.2.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The EAP peer implementation in Espressif ESP-IDF 2.0.0 through 4.0.0 and ESP8266_NONOS_SDK 2.2.0 through 3.1.0 processes EAP Success messages before any EAP method completion or failure, which allows attackers in radio range to cause a denial of service (crash) via a crafted message."}, {"lang": "es", "value": "La implementaci\u00f3n de peer EAP en Espressif ESP-IDF versiones 2.0.0 hasta 4.0.0 y ESP8266_NONOS_SDK versiones 2.2.0 hasta 3.1.0, procesa los mensajes EAP Success antes de cualquier completaci\u00f3n o fallo del m\u00e9todo EAP, lo que permite a los atacantes en un radio de alcance causar una denegaci\u00f3n de servicio (bloqueo) por medio de un mensaje dise\u00f1ado."}], "id": "CVE-2019-12586", "lastModified": "2020-08-24T17:37:01.140", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "LOW", "cvssData": {"accessComplexity": "LOW", "accessVector": "ADJACENT_NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 3.3, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:A/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 6.5, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "HIGH", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0"}, "exploitabilityScore": 2.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2019-09-04T20:15:10.607", "references": [{"source": "cve@mitre.org", "tags": ["Exploit", "Third Party Advisory"], "url": "https://github.com/Matheus-Garbelini/esp32_esp8266_attacks"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "https://github.com/espressif"}, {"source": "cve@mitre.org", "tags": ["Exploit", "Patch", "Third Party Advisory"], "url": "https://matheus-garbelini.github.io/home/post/esp32-esp8266-eap-crash/"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}