{"api_version":"1","generated_at":"2026-04-23T02:37:43+00:00","cve":"CVE-2023-39076","urls":{"html":"https://cve.report/CVE-2023-39076","api":"https://cve.report/api/cve/CVE-2023-39076.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2023-39076","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2023-39076"},"summary":{"title":"CVE-2023-39076","description":"Injecting random data into the USB memory area on a General Motors (GM) Chevrolet Equinox 2021 Software. 2021.03.26 (build version) vehicle causes a Denial of Service (DoS) in the in-car infotainment system.","state":"PUBLIC","assigner":"cve@mitre.org","published_at":"2023-09-08 13:15:00","updated_at":"2023-09-14 23:15:00"},"problem_types":["NVD-CWE-noinfo"],"metrics":[],"references":[{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-39076","name":"https://nvd.nist.gov/vuln/detail/CVE-2023-39076","refsource":"MISC","tags":[],"title":"NVD - CVE-2023-39076","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://blog.jhyeon.dev/posts/vuln/202307/gm-chevrolet/","name":"https://blog.jhyeon.dev/posts/vuln/202307/gm-chevrolet/","refsource":"MISC","tags":[],"title":"GM Equinox Automotive Infotainment Vulnerability","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://blog.dhjeong.kr/posts/vuln/202307/gm-chevrolet/","name":"https://blog.dhjeong.kr/posts/vuln/202307/gm-chevrolet/","refsource":"MISC","tags":[],"title":"GM Equinox Automotive Infotainment Vulnerability","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://www.cve.org/CVERecord?id=CVE-2023-39076","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2023","cve_id":"39076","vulnerable":"-1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"h","cpe4":"gm","cpe5":"chevrolet_equinox","cpe6":"2021","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2023","cve_id":"39076","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"gm","cpe5":"mylink_infotainment_system","cpe6":"2021.3.26","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"CVE_data_meta":{"ASSIGNER":"cve@mitre.org","ID":"CVE-2023-39076","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":"Injecting random data into the USB memory area on a General Motors (GM) Chevrolet Equinox 2021 Software. 2021.03.26 (build version) vehicle causes a Denial of Service (DoS) in the in-car infotainment system."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"url":"https://blog.jhyeon.dev/posts/vuln/202307/gm-chevrolet/","refsource":"MISC","name":"https://blog.jhyeon.dev/posts/vuln/202307/gm-chevrolet/"},{"refsource":"MISC","name":"https://blog.dhjeong.kr/posts/vuln/202307/gm-chevrolet/","url":"https://blog.dhjeong.kr/posts/vuln/202307/gm-chevrolet/"},{"refsource":"MISC","name":"https://nvd.nist.gov/vuln/detail/CVE-2023-39076","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-39076"}]}},"nvd":{"publishedDate":"2023-09-08 13:15:00","lastModifiedDate":"2023-09-14 23:15:00","problem_types":["NVD-CWE-noinfo"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.1","vectorString":"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","attackVector":"PHYSICAL","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH","baseScore":4.6,"baseSeverity":"MEDIUM"},"exploitabilityScore":0.9,"impactScore":3.6}},"configurations":{"CVE_data_version":"4.0","nodes":[{"operator":"AND","children":[{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:gm:mylink_infotainment_system:2021.3.26:*:*:*:*:*:*:*","cpe_name":[]}]},{"operator":"OR","children":[],"cpe_match":[{"vulnerable":false,"cpe23Uri":"cpe:2.3:h:gm:chevrolet_equinox:2021:*:*:*:*:*:*:*","cpe_name":[]}]}],"cpe_match":[]}]}},"legacy_mitre":{"record":null,"notes":[]}}}