CVE-2021-40040
published 2022-08-10CVE-2021-40040: Vulnerability of writing data to an arbitrary address in the HW_KEYMASTER module. Successful exploitation of this vulnerability may affect confidentiality.
PriorityP341high7.5CVSS 3.1
AVNACLPRNUINSUCHINAN
EPSS
0.55%
45.5th percentile
Vulnerability of writing data to an arbitrary address in the HW_KEYMASTER module. Successful exploitation of this vulnerability may affect confidentiality.
Affected
9 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| huawei | emui | — | — |
| huawei | emui | — | — |
| huawei | emui | — | — |
| huawei | emui | — | — |
| huawei | harmonyos | — | — |
| huawei | magic_ui | — | — |
| huawei | magic_ui | — | — |
| huawei | magic_ui | — | — |
| huawei | magic_ui | — | — |
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No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
https://consumer.huawei.com/en/support/bulletin/2022/8/https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202209-0000001392278845https://consumer.huawei.com/en/support/bulletin/2022/8/https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202209-0000001392278845
2022-08-10
Published