{"id":"CVE-2023-51434","aliases":["EUVD-2023-56155","GHSA-gvx9-4gx5-gpvm"],"status":"published","title":"Some Honor products are affected by buffer overflow vulnerability, successful exploitation could...","description":"Some Honor products are affected by buffer overflow vulnerability, successful exploitation could cause code execution.","severity":{"version":"3.1","score":9.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00196,"percentile":0.09343,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-120"],"published":"2023-12-29T03:49:46Z","modified":"2026-06-17T06:40:56Z","products":[{"vendor":"hihonor","product":"magic_ui"},{"vendor":"honor","product":"magic ui"},{"vendor":"huawei","product":"magic ui"}],"references":[{"url":"https://www.hihonor.com/global/security/cve-2023-51434/","tags":["x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-51434"},{"url":"https://github.com/advisories/GHSA-gvx9-4gx5-gpvm"}],"sources":{"cve":[{"id":"CVE-2023-51434","description":"\nSome Honor products are affected by buffer overflow vulnerability, successful exploitation could cause code execution.\n\n","status":"published","published":"2023-12-29T03:49:46.394Z","modified":"2024-08-02T22:32:09.46Z","cvss":[{"version":"3.1","score":9.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"cna"}],"updated_at":"2026-11-02T14:35:17.48054Z"}],"euvd":[{"id":"EUVD-2023-56155","description":"\nSome Honor products are affected by buffer overflow vulnerability, successful exploitation could cause code execution.\n\n","status":"published","published":"2023-12-29T03:49:46Z","modified":"2024-08-02T22:32:09Z","cvss":[{"version":"3.1","score":9.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-03T03:26:07.206777Z"}],"ghsa":[{"id":"GHSA-gvx9-4gx5-gpvm","title":"\nSome Honor products are affected by buffer overflow vulnerability, successful exploitation could...","description":"\nSome Honor products are affected by buffer overflow vulnerability, successful exploitation could cause code execution.\n\n","status":"published","published":"2023-12-29T06:30:30Z","modified":"2024-01-14T05:06:20Z","cvss":[{"version":"3.1","score":9.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T14:55:25.085259Z"}],"nvd":[{"id":"CVE-2023-51434","description":"\nSome Honor products are affected by buffer overflow vulnerability, successful exploitation could cause code execution.\n\n","status":"published","published":"2023-12-29T04:15:10.513Z","modified":"2026-06-17T06:40:56.983Z","cvss":[{"version":"3.1","score":9.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"secondary"},{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T14:08:59.830468Z"}]}}