{"id":"CVE-2021-37115","aliases":["EUVD-2021-23691","GHSA-44q7-8436-rmf2"],"status":"published","title":"There is an unauthorized rewriting vulnerability with the memory access management module on ACPU...","description":"There is an unauthorized rewriting vulnerability with the memory access management module on ACPU.Successful exploitation of this vulnerability may affect service confidentiality.","severity":{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.00179,"percentile":0.07506,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-863"],"published":"2022-02-09T22:03:50Z","modified":"2026-06-17T03:59:59Z","products":[{"vendor":"huawei","product":"emui"}],"references":[{"url":"https://consumer.huawei.com/en/support/bulletin/2022/2/","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-37115"},{"url":"https://github.com/advisories/GHSA-44q7-8436-rmf2"}],"sources":{"cve":[{"id":"CVE-2021-37115","description":"There is an unauthorized rewriting vulnerability with the memory access management module on ACPU.Successful exploitation of this vulnerability may affect service confidentiality.","status":"published","published":"2022-02-09T22:03:50Z","modified":"2024-08-04T01:09:07.794Z","updated_at":"2026-11-02T14:32:58.359368Z"}],"euvd":[{"id":"EUVD-2021-23691","description":"There is an unauthorized rewriting vulnerability with the memory access management module on ACPU.Successful exploitation of this vulnerability may affect service confidentiality.","status":"published","published":"2022-02-09T22:03:50Z","modified":"2024-08-04T01:09:07Z","updated_at":"2026-11-03T03:24:28.314716Z"}],"ghsa":[{"id":"GHSA-44q7-8436-rmf2","title":"There is an unauthorized rewriting vulnerability with the memory access management module on ACPU...","description":"There is an unauthorized rewriting vulnerability with the memory access management module on ACPU.Successful exploitation of this vulnerability may affect service confidentiality.","status":"published","published":"2022-02-11T00:00:55Z","modified":"2023-01-27T05:01:49Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"cwes":["CWE-863"],"updated_at":"2026-11-02T14:41:58.364763Z"}],"nvd":[{"id":"CVE-2021-37115","description":"There is an unauthorized rewriting vulnerability with the memory access management module on ACPU.Successful exploitation of this vulnerability may affect service confidentiality.","status":"published","published":"2022-02-09T23:15:15.983Z","modified":"2026-06-17T03:59:59.72Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":2.1,"vector":"AV:L/AC:L/Au:N/C:P/I:N/A:N","level":"low","assessor":"primary"}],"updated_at":"2026-11-02T14:07:04.6896Z"}]}}