{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-04-18T19:07:00.785","vulnerabilities":[{"cve":{"id":"CVE-2025-44526","sourceIdentifier":"cve@mitre.org","published":"2025-07-09T16:15:23.563","lastModified":"2025-07-18T17:48:34.213","vulnStatus":"Analyzed","cveTags":[],"descriptions":[{"lang":"en","value":"Realtek RTL8762EKF-EVB RTL8762E SDK V1.4.0 was discovered to utilize insufficient permission checks on critical fields within Bluetooth Low Energy (BLE) data packets. This issue allows attackers to cause a Denial of Service (DoS) via a crafted LL_Length_Req packet."},{"lang":"es","value":"Se descubrió que Realtek RTL8762EKF-EVB RTL8762E SDK V1.4.0 utilizaba comprobaciones de permisos insuficientes en campos críticos dentro de los paquetes de datos Bluetooth Low Energy (BLE). Este problema permite a los atacantes causar una denegación de servicio (DoS) mediante un paquete LL_Length_Req manipulado."}],"metrics":{"cvssMetricV31":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","baseScore":6.5,"baseSeverity":"MEDIUM","attackVector":"ADJACENT_NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH"},"exploitabilityScore":2.8,"impactScore":3.6}]},"weaknesses":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","type":"Secondary","description":[{"lang":"en","value":"CWE-20"},{"lang":"en","value":"CWE-284"}]}],"configurations":[{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:realtek:rtl8762e_software_development_kit:1.4.0:*:*:*:*:*:*:*","matchCriteriaId":"DD5AB0DA-F167-4255-8858-D66B4043A6AA"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:realtek:rtl8762ekf-evb:-:*:*:*:*:*:*:*","matchCriteriaId":"039D81D2-27FF-4C45-B876-ACA44766524A"}]}]}],"references":[{"url":"http://realtek.com","source":"cve@mitre.org","tags":["Broken Link"]},{"url":"http://rtl8762ekf-evb.com","source":"cve@mitre.org","tags":["Broken Link"]},{"url":"https://github.com/yangting111/BLE_TEST/blob/main/result/PoC/Realtek/Improper_Validation_of_BLE_PDU_Length.md","source":"cve@mitre.org","tags":["Exploit","Third Party Advisory"]}]}}]}