{"id":"CVE-2021-22306","aliases":["EUVD-2021-9452","GHSA-p9p8-p6wp-9g6c"],"status":"published","title":"There is an out-of-bound read vulnerability in Mate 30 10.0.0.182(C00E180R6P2). A module does not...","description":"There is an out-of-bound read vulnerability in Mate 30 10.0.0.182(C00E180R6P2). A module does not verify the some input when dealing with messages. Attackers can exploit this vulnerability by sending malicious input through specific module. This could cause out-of-bound, compromising normal service.","severity":{"version":"3.1","score":4.6,"vector":"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-12","score":0.00216,"percentile":0.12152,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-125"],"published":"2021-02-06T00:48:18Z","modified":"2026-06-17T03:36:58Z","products":[{"vendor":"huawei","product":"huawei mate 30"},{"vendor":"huawei","product":"mate_30_firmware"}],"references":[{"url":"https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20210127-05-smartphone-en","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-22306"},{"url":"https://github.com/advisories/GHSA-p9p8-p6wp-9g6c"}],"sources":{"cve":[{"id":"CVE-2021-22306","description":"There is an out-of-bound read vulnerability in Mate 30 10.0.0.182(C00E180R6P2). A module does not verify the some input when dealing with messages. Attackers can exploit this vulnerability by sending malicious input through specific module. This could cause out-of-bound, compromising normal service.","status":"published","published":"2021-02-06T00:48:18Z","modified":"2024-08-03T18:37:18.45Z","updated_at":"2026-11-02T14:32:57.701381Z"}],"euvd":[{"id":"EUVD-2021-9452","description":"There is an out-of-bound read vulnerability in Mate 30 10.0.0.182(C00E180R6P2). A module does not verify the some input when dealing with messages. Attackers can exploit this vulnerability by sending malicious input through specific module. This could cause out-of-bound, compromising normal service.","status":"published","published":"2021-02-06T00:48:18Z","modified":"2024-08-03T18:37:18Z","updated_at":"2026-11-03T03:25:03.183524Z"}],"ghsa":[{"id":"GHSA-p9p8-p6wp-9g6c","title":"There is an out-of-bound read vulnerability in Mate 30 10.0.0.182(C00E180R6P2). A module does not...","description":"There is an out-of-bound read vulnerability in Mate 30 10.0.0.182(C00E180R6P2). A module does not verify the some input when dealing with messages. Attackers can exploit this vulnerability by sending malicious input through specific module. This could cause out-of-bound, compromising normal service.","status":"published","published":"2022-05-24T17:41:14Z","modified":"2023-01-29T05:05:37Z","cwes":["CWE-125"],"updated_at":"2026-11-02T14:45:50.403728Z"}],"nvd":[{"id":"CVE-2021-22306","description":"There is an out-of-bound read vulnerability in Mate 30 10.0.0.182(C00E180R6P2). A module does not verify the some input when dealing with messages. Attackers can exploit this vulnerability by sending malicious input through specific module. This could cause out-of-bound, compromising normal service.","status":"published","published":"2021-02-06T01:15:13.87Z","modified":"2026-06-17T03:36:58.307Z","cvss":[{"version":"3.1","score":4.6,"vector":"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary"},{"version":"2.0","score":2.1,"vector":"AV:L/AC:L/Au:N/C:N/I:N/A:P","level":"low","assessor":"primary"}],"cwes":["CWE-125"],"updated_at":"2026-11-02T14:06:49.660551Z"}]}}