{"id":"CVE-2024-31078","aliases":["EUVD-2024-28990","GHSA-mqgc-wwff-qc9q"],"status":"published","title":"Bluetooth Service has a use after free vulnerability","description":"in OpenHarmony v4.0.0 and prior versions allow a local attacker cause service crash through NULL pointer dereference.","severity":{"version":"3.1","score":3.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L","level":"low","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00163,"percentile":0.05521,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-476"],"published":"2024-05-07T06:27:02Z","modified":"2026-06-17T07:27:45Z","products":[{"vendor":"openatom","product":"openharmony"},{"vendor":"openharmony","product":"openharmony"}],"references":[{"url":"https://gitee.com/openharmony/security/blob/master/zh/security-disclosure/2024/2024-05.md","tags":["x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-31078"},{"url":"https://github.com/advisories/GHSA-mqgc-wwff-qc9q"}],"sources":{"cve":[{"id":"CVE-2024-31078","title":"Bluetooth Service has a use after free vulnerability","description":"in OpenHarmony v4.0.0 and prior versions allow a local attacker cause service crash through NULL pointer dereference.","status":"published","published":"2024-05-07T06:27:02.835Z","modified":"2024-08-02T01:46:03.91Z","cvss":[{"version":"3.1","score":3.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L","level":"low","assessor":"cna"}],"cwes":["CWE-476"],"updated_at":"2026-11-02T14:34:14.308905Z"}],"euvd":[{"id":"EUVD-2024-28990","description":"in OpenHarmony v4.0.0 and prior versions allow a local attacker cause service crash through NULL pointer dereference.","status":"published","published":"2024-05-07T06:27:02Z","modified":"2024-08-02T01:46:03Z","cvss":[{"version":"3.1","score":3.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L","level":"low"}],"updated_at":"2026-11-03T03:50:24.625974Z"}],"ghsa":[{"id":"GHSA-mqgc-wwff-qc9q","title":"in OpenHarmony v4.0.0 and prior versions allow a local attacker cause service crash through NULL...","description":"in OpenHarmony v4.0.0 and prior versions allow a local attacker cause service crash through NULL pointer dereference.","status":"published","published":"2024-05-07T09:30:32Z","modified":"2024-05-07T09:30:33Z","cvss":[{"version":"3.1","score":3.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L","level":"low"}],"cwes":["CWE-476"],"updated_at":"2026-11-02T14:57:20.289371Z"}],"nvd":[{"id":"CVE-2024-31078","description":"in OpenHarmony v4.0.0 and prior versions allow a local attacker cause service crash through NULL pointer dereference.","status":"published","published":"2024-05-07T07:15:48.943Z","modified":"2026-06-17T07:27:45.083Z","cvss":[{"version":"3.1","score":3.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L","level":"low","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":"2026-11-02T14:09:57.497105Z"}]}}