Vulnerability Monitor

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CVE-2021-46786

The audio module has a vulnerability in verifying the parameters passed by the application space.Successful exploitation of this vulnerability may cause out-of-bounds memory access.

Published

2022-05-13T15:15:08.467

Last Modified

2024-11-21T06:34:43.153

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 9.8 (CRITICAL)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:P/I:P/A:P

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: PARTIAL
Integrity Impact: PARTIAL
Availability Impact: PARTIAL

Exploitability Score

10.0

Impact Score

6.4

Weaknesses

Type: Primary
CWE-119

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
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	emui	11.0.1	Yes
Operating System	huawei	emui	12.0.0	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
Operating System	huawei	harmonyos	2.0	Yes

References

https://consumer.huawei.com/en/support/bulletin/2022/5/ Vendor Advisory ([email protected])
https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202205-0000001245813162 Vendor Advisory ([email protected])
https://consumer.huawei.com/en/support/bulletin/2022/5/ Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202205-0000001245813162 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)