{"id":"CVE-2023-41307","aliases":["EUVD-2023-45823","GHSA-h967-6jx6-2r3h"],"status":"published","title":"Memory overwriting vulnerability in the security module. Successful exploitation of this...","description":"Memory overwriting vulnerability in the security module. Successful exploitation of this vulnerability may affect availability.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.00722,"percentile":0.54428,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-787"],"published":"2023-09-26T01:16:21Z","modified":"2026-06-17T06:21:40Z","products":[{"vendor":"huawei","product":"emui"},{"vendor":"huawei","product":"harmonyos"}],"references":[{"url":"https://consumer.huawei.com/en/support/bulletin/2023/9/","tags":["x_transferred","Vendor Advisory"]},{"url":"https://device.harmonyos.com/en/docs/security/update/security-bulletins-202309-0000001638925158","tags":["x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-41307"},{"url":"https://consumer.huawei.com/en/support/bulletin/2023/9"},{"url":"https://github.com/advisories/GHSA-h967-6jx6-2r3h"}],"sources":{"cve":[{"id":"CVE-2023-41307","description":"Memory overwriting vulnerability in the security module. Successful exploitation of this vulnerability may affect availability.","status":"published","published":"2023-09-26T01:16:21.629Z","modified":"2024-09-24T20:00:44.351Z","updated_at":"2026-11-02T14:35:19.217111Z"}],"euvd":[{"id":"EUVD-2023-45823","description":"Memory overwriting vulnerability in the security module. Successful exploitation of this vulnerability may affect availability.","status":"published","published":"2023-09-26T01:16:21Z","modified":"2024-09-24T20:00:44Z","cvss":[{"version":"","score":0,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"none"}],"updated_at":"2026-11-03T00:28:14.511224Z"}],"ghsa":[{"id":"GHSA-h967-6jx6-2r3h","title":"Memory overwriting vulnerability in the security module. Successful exploitation of this...","description":"Memory overwriting vulnerability in the security module. Successful exploitation of this vulnerability may affect availability.","status":"published","published":"2023-09-27T15:30:37Z","modified":"2024-04-04T07:54:05Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:56:55.990291Z"}],"nvd":[{"id":"CVE-2023-41307","description":"Memory overwriting vulnerability in the security module. Successful exploitation of this vulnerability may affect availability.","status":"published","published":"2023-09-27T15:19:28.66Z","modified":"2026-06-17T06:21:40.937Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:08:31.699785Z"}]}}