{"id":"CVE-2021-36999","aliases":["EUVD-2021-23575","GHSA-9q75-mh3g-9qrq"],"status":"published","title":"There is a Buffer overflow vulnerability in Huawei Smartphone.Successful exploitation of this...","description":"There is a Buffer overflow vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability by sending malicious images and inducing users to open the images may cause remote code execution.","severity":{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-12","score":0.00885,"percentile":0.59727,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-120"],"published":"2021-10-28T12:27:34Z","modified":"2026-06-17T03:59:47Z","products":[{"vendor":"huawei","product":"emui"},{"vendor":"huawei","product":"magic ui"},{"vendor":"huawei","product":"magic_ui"}],"references":[{"url":"https://consumer.huawei.com/en/support/bulletin/2021/7/","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-36999"},{"url":"https://github.com/advisories/GHSA-9q75-mh3g-9qrq"}],"sources":{"cve":[{"id":"CVE-2021-36999","description":"There is a Buffer overflow vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability by sending malicious images and inducing users to open the images may cause remote code execution.","status":"published","published":"2021-10-28T12:27:34Z","modified":"2024-08-04T01:09:07.37Z","updated_at":"2026-11-02T14:33:05.989686Z"}],"euvd":[{"id":"EUVD-2021-23575","description":"There is a Buffer overflow vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability by sending malicious images and inducing users to open the images may cause remote code execution.","status":"published","published":"2021-10-28T12:27:34Z","modified":"2024-08-04T01:09:07Z","updated_at":"2026-11-03T03:24:28.884961Z"}],"ghsa":[{"id":"GHSA-9q75-mh3g-9qrq","title":"There is a Buffer overflow vulnerability in Huawei Smartphone.Successful exploitation of this...","description":"There is a Buffer overflow vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability by sending malicious images and inducing users to open the images may cause remote code execution.","status":"published","published":"2022-05-24T19:19:04Z","modified":"2023-01-30T05:03:30Z","cwes":["CWE-120"],"updated_at":"2026-11-02T14:46:50.963031Z"}],"nvd":[{"id":"CVE-2021-36999","description":"There is a Buffer overflow vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability by sending malicious images and inducing users to open the images may cause remote code execution.","status":"published","published":"2021-10-28T13:15:10.953Z","modified":"2026-06-17T03:59:47.91Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":6.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T14:07:00.549994Z"}]}}