{"id":"CVE-2025-46592","aliases":["EUVD-2025-13554","GHSA-vh2f-hf8g-78j4"],"status":"published","title":"Null pointer dereference vulnerability in the USB HDI driver module\nImpact: Successful...","description":"Null pointer dereference vulnerability in the USB HDI driver module\nImpact: Successful exploitation of this vulnerability may affect availability.","severity":{"version":"3.1","score":4.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00112,"percentile":0.01377,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-476"],"published":"2025-05-06T07:20:14Z","modified":"2026-06-17T09:26:40Z","products":[{"vendor":"huawei","product":"harmonyos"}],"references":[{"url":"https://consumer.huawei.com/en/support/bulletin/2025/5/","tags":["Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-46592"},{"url":"https://consumer.huawei.com/en/support/bulletin/2025/5"},{"url":"https://github.com/advisories/GHSA-vh2f-hf8g-78j4"}],"sources":{"cve":[{"id":"CVE-2025-46592","description":"Null pointer dereference vulnerability in the USB HDI driver module\nImpact: Successful exploitation of this vulnerability may affect availability.","status":"published","published":"2025-05-06T07:20:14.446Z","modified":"2025-05-06T13:27:01.969Z","cvss":[{"version":"3.1","score":4.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L","level":"medium","assessor":"cna"}],"cwes":["CWE-476"],"updated_at":"2026-11-02T14:32:36.706507Z"}],"euvd":[{"id":"EUVD-2025-13554","description":"Null pointer dereference vulnerability in the USB HDI driver module\nImpact: Successful exploitation of this vulnerability may affect availability.","status":"published","published":"2025-05-06T07:20:14Z","modified":"2025-05-06T13:27:01Z","cvss":[{"version":"3.1","score":4.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L","level":"medium"}],"updated_at":"2026-11-02T20:32:54.858112Z"}],"ghsa":[{"id":"GHSA-vh2f-hf8g-78j4","title":"Null pointer dereference vulnerability in the USB HDI driver module\nImpact: Successful...","description":"Null pointer dereference vulnerability in the USB HDI driver module\nImpact: Successful exploitation of this vulnerability may affect availability.","status":"published","published":"2025-05-06T09:31:32Z","modified":"2025-05-06T09:31:37Z","cvss":[{"version":"3.1","score":4.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L","level":"medium"}],"cwes":["CWE-476"],"updated_at":"2026-11-02T15:02:08.502889Z"}],"nvd":[{"id":"CVE-2025-46592","description":"Null pointer dereference vulnerability in the USB HDI driver module\nImpact: Successful exploitation of this vulnerability may affect availability.","status":"published","published":"2025-05-06T08:15:17.557Z","modified":"2026-06-17T09:26:40.89Z","cvss":[{"version":"3.1","score":4.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L","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-476"],"updated_at":"2026-11-02T14:11:04.33372Z"}]}}