{"id":"CVE-2021-37016","aliases":["EUVD-2021-23592","GHSA-3jhr-f4w6-98q4"],"status":"published","title":"There is a Out-of-bounds Read vulnerability in Huawei Smartphone.Successful exploitation of this...","description":"There is a Out-of-bounds Read vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability will cause Information Disclosure or Denial of Service.","severity":{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.00793,"percentile":0.56784,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-125"],"published":"2021-11-23T15:22:16Z","modified":"2026-06-17T03:59:49Z","products":[{"vendor":"huawei","product":"harmonyos"}],"references":[{"url":"https://device.harmonyos.com/cn/docs/security/update/security-bulletins-202108-0000001180965965","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-37016"},{"url":"https://github.com/advisories/GHSA-3jhr-f4w6-98q4"}],"sources":{"cve":[{"id":"CVE-2021-37016","description":"There is a Out-of-bounds Read vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability will cause Information Disclosure or Denial of Service.","status":"published","published":"2021-11-23T15:22:16Z","modified":"2024-08-04T01:09:07.669Z","updated_at":"2026-11-02T14:32:58.359368Z"}],"euvd":[{"id":"EUVD-2021-23592","description":"There is a Out-of-bounds Read vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability will cause Information Disclosure or Denial of Service.","status":"published","published":"2021-11-23T15:22:16Z","modified":"2024-08-04T01:09:07Z","updated_at":"2026-11-03T03:24:28.884961Z"}],"ghsa":[{"id":"GHSA-3jhr-f4w6-98q4","title":"There is a Out-of-bounds Read vulnerability in Huawei Smartphone.Successful exploitation of this...","description":"There is a Out-of-bounds Read vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability will cause Information Disclosure or Denial of Service.","status":"published","published":"2022-05-24T19:21:16Z","modified":"2023-01-30T05:04:06Z","cwes":["CWE-125"],"updated_at":"2026-11-02T14:46:58.413117Z"}],"nvd":[{"id":"CVE-2021-37016","description":"There is a Out-of-bounds Read vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability will cause Information Disclosure or Denial of Service.","status":"published","published":"2021-11-23T16:15:09.287Z","modified":"2026-06-17T03:59:49.63Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":8.5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-125"],"updated_at":"2026-11-02T14:07:01.428028Z"}]}}