{"id":"CVE-2025-54642","aliases":["EUVD-2025-23759","GHSA-h396-6cwm-6rgc"],"status":"published","title":"Issue of buffer overflow caused by insufficient data verification in the kernel gyroscope module....","description":"Issue of buffer overflow caused by insufficient data verification in the kernel gyroscope module.\nImpact: Successful exploitation of this vulnerability may affect availability.","severity":{"version":"3.1","score":6.7,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00112,"percentile":0.01404,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-120","CWE-20"],"published":"2025-08-06T02:44:14Z","modified":"2026-06-17T09:40:27Z","products":[{"vendor":"huawei","product":"emui"},{"vendor":"huawei","product":"harmonyos"}],"references":[{"url":"https://consumer.huawei.com/en/support/bulletin/2025/8/","tags":["Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-54642"},{"url":"https://consumer.huawei.com/en/support/bulletin/2025/8"},{"url":"https://github.com/advisories/GHSA-h396-6cwm-6rgc"}],"sources":{"cve":[{"id":"CVE-2025-54642","description":"Issue of buffer overflow caused by insufficient data verification in the kernel gyroscope module.\nImpact: Successful exploitation of this vulnerability may affect availability.","status":"published","published":"2025-08-06T02:44:14.445Z","modified":"2025-08-06T15:40:16.147Z","cvss":[{"version":"3.1","score":6.7,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"medium","assessor":"cna"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:32:27.28543Z"}],"euvd":[{"id":"EUVD-2025-23759","description":"Issue of buffer overflow caused by insufficient data verification in the kernel gyroscope module.\nImpact: Successful exploitation of this vulnerability may affect availability.","status":"published","published":"2025-08-06T02:44:14Z","modified":"2025-08-06T15:40:16Z","cvss":[{"version":"3.1","score":6.7,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"medium"}],"updated_at":"2026-11-02T20:32:00.811941Z"}],"ghsa":[{"id":"GHSA-h396-6cwm-6rgc","title":"Issue of buffer overflow caused by insufficient data verification in the kernel gyroscope module....","description":"Issue of buffer overflow caused by insufficient data verification in the kernel gyroscope module.\nImpact: Successful exploitation of this vulnerability may affect availability.","status":"published","published":"2025-08-06T06:31:21Z","modified":"2025-08-11T15:32:41Z","cvss":[{"version":"3.1","score":6.7,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"medium"}],"cwes":["CWE-20","CWE-120"],"updated_at":"2026-11-02T15:03:14.349614Z"}],"nvd":[{"id":"CVE-2025-54642","description":"Issue of buffer overflow caused by insufficient data verification in the kernel gyroscope module.\nImpact: Successful exploitation of this vulnerability may affect availability.","status":"published","published":"2025-08-06T04:16:15.27Z","modified":"2026-06-17T09:40:27.597Z","cvss":[{"version":"3.1","score":6.7,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"medium","assessor":"secondary"},{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary"}],"cwes":["CWE-20","CWE-120"],"updated_at":"2026-11-02T14:11:22.319351Z"}]}}