{"id":"CVE-2023-39395","aliases":["EUVD-2023-43120","GHSA-6mrf-xcxq-m2f3"],"status":"published","title":"Mismatch vulnerability in the serialization process in the communication system. Successful...","description":"Mismatch vulnerability in the serialization process in the communication system. 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":"2026-11-12","score":0.00447,"percentile":0.39334,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-19"],"published":"2023-08-13T12:31:31Z","modified":"2026-06-17T06:12:13Z","products":[{"vendor":"huawei","product":"emui"},{"vendor":"huawei","product":"harmonyos"}],"references":[{"url":"https://consumer.huawei.com/en/support/bulletin/2023/8/","tags":["x_transferred","Vendor Advisory"]},{"url":"https://device.harmonyos.com/en/docs/security/update/security-bulletins-202308-0000001667644725","tags":["x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-39395"},{"url":"https://consumer.huawei.com/en/support/bulletin/2023/8"},{"url":"https://github.com/advisories/GHSA-6mrf-xcxq-m2f3"}],"sources":{"cve":[{"id":"CVE-2023-39395","description":"Mismatch vulnerability in the serialization process in the communication system. Successful exploitation of this vulnerability may affect availability.","status":"published","published":"2023-08-13T12:31:31.535Z","modified":"2024-10-09T19:46:38.456Z","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":"adp"}],"cwes":["CWE-19"],"updated_at":"2026-11-02T14:35:33.138994Z"}],"euvd":[{"id":"EUVD-2023-43120","description":"Mismatch vulnerability in the serialization process in the communication system. Successful exploitation of this vulnerability may affect availability.","status":"published","published":"2023-08-13T12:31:31Z","modified":"2024-10-09T19:46:38Z","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"}],"updated_at":"2026-11-03T00:27:42.546269Z"}],"ghsa":[{"id":"GHSA-6mrf-xcxq-m2f3","title":"Mismatch vulnerability in the serialization process in the communication system. Successful...","description":"Mismatch vulnerability in the serialization process in the communication system. Successful exploitation of this vulnerability may affect availability.","status":"published","published":"2023-08-13T15:30:18Z","modified":"2024-04-04T06:54:07Z","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"}],"updated_at":"2026-11-02T14:56:46.449942Z"}],"nvd":[{"id":"CVE-2023-39395","description":"Mismatch vulnerability in the serialization process in the communication system. Successful exploitation of this vulnerability may affect availability.","status":"published","published":"2023-08-13T13:15:11.77Z","modified":"2026-06-17T06:12:13.07Z","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"},{"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":"secondary"}],"cwes":["CWE-19"],"updated_at":"2026-11-02T14:08:22.812138Z"}]}}