Vulnerability Monitor

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CVE-2021-40040

Vulnerability of writing data to an arbitrary address in the HW_KEYMASTER module. Successful exploitation of this vulnerability may affect confidentiality.

Published

2022-08-10T20:15:22.443

Last Modified

2024-11-21T06:23:26.580

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.5 (HIGH)

Weaknesses

Type: Primary
NVD-CWE-noinfo

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	huawei	emui	10.0.0	Yes
Operating System	huawei	emui	10.1.0	Yes
Operating System	huawei	emui	10.1.1	Yes
Operating System	huawei	emui	11.0.0	Yes
Operating System	huawei	harmonyos	2.0	Yes
Operating System	huawei	magic_ui	3.0.0	Yes
Operating System	huawei	magic_ui	3.1.0	Yes
Operating System	huawei	magic_ui	3.1.1	Yes
Operating System	huawei	magic_ui	4.0.0	Yes

References

https://consumer.huawei.com/en/support/bulletin/2022/8/ Vendor Advisory ([email protected])
https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202209-0000001392278845 Vendor Advisory ([email protected])
https://consumer.huawei.com/en/support/bulletin/2022/8/ Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202209-0000001392278845 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)