{"id":"CVE-2021-37085","aliases":["EUVD-2021-23661","GHSA-cg8x-pxqh-mr33"],"status":"published","title":"There is a Encoding timing vulnerability in Huawei Smartphone.Successful exploitation of this...","description":"There is a Encoding timing vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may lead to denial of service.","severity":{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.00472,"percentile":0.4115,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-362"],"published":"2021-12-07T16:05:10Z","modified":"2026-06-17T03:59:56Z","products":[{"vendor":"huawei","product":"harmonyos"}],"references":[{"url":"https://device.harmonyos.com/en/docs/security/update/security-bulletins-202109-0000001196270727","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-37085"},{"url":"https://github.com/advisories/GHSA-cg8x-pxqh-mr33"}],"sources":{"cve":[{"id":"CVE-2021-37085","description":"There is a Encoding timing vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may lead to denial of service.","status":"published","published":"2021-12-07T16:05:10Z","modified":"2024-08-04T01:09:07.752Z","updated_at":"2026-11-02T14:32:58.028461Z"}],"euvd":[{"id":"EUVD-2021-23661","description":"There is a Encoding timing vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may lead to denial of service.","status":"published","published":"2021-12-07T16:05:10Z","modified":"2024-08-04T01:09:07Z","updated_at":"2026-11-03T03:24:28.314716Z"}],"ghsa":[{"id":"GHSA-cg8x-pxqh-mr33","title":"There is a Encoding timing vulnerability in Huawei Smartphone.Successful exploitation of this...","description":"There is a Encoding timing vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may lead to denial of service.","status":"published","published":"2021-12-08T00:01:09Z","modified":"2023-02-01T05:06:48Z","cwes":["CWE-362"],"updated_at":"2026-11-02T14:50:25.548742Z"}],"nvd":[{"id":"CVE-2021-37085","description":"There is a Encoding timing vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may lead to denial of service.","status":"published","published":"2021-12-07T17:15:09.523Z","modified":"2026-06-17T03:59:56.777Z","cvss":[{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary"},{"version":"2.0","score":7.1,"vector":"AV:N/AC:M/Au:N/C:N/I:N/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-362"],"updated_at":"2026-11-02T14:07:01.811115Z"}]}}