{"cve":"CVE-2022-48681","nvd":{"published":"2024-05-28T04:15:08.623","modified":"2026-06-17T05:15:54.090","status":"Analyzed","description":"Some Huawei smart speakers have a memory overflow vulnerability. Successful exploitation of this vulnerability may cause certain functions to fail.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","score":8.8},"cwes":["CWE-120","CWE-119"],"references":["https://https://www.huawei.com/en/psirt/security-advisories/2024/huawei-sa-samovishss-28e21e39-en","https://www.huawei.com/cn/psirt/security-advisories/2024/huawei-sa-samovishss-28e21e39-cn","https://https://www.huawei.com/en/psirt/security-advisories/2024/huawei-sa-samovishss-28e21e39-en","https://www.huawei.com/cn/psirt/security-advisories/2024/huawei-sa-samovishss-28e21e39-cn"],"products":["huawei:egrt-00_firmware"],"source":"nvd","synced_at":"2026-10-19T21:50:30.954589733+00:00"},"epss":{"cve":"CVE-2022-48681","score":0.00194,"percentile":0.09183,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}