Vulnerability Monitor

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CVE-2022-31751

The kernel emcom module has multi-thread contention. Successful exploitation of this vulnerability may affect system availability.

Published

2022-06-13T15:15:10.047

Last Modified

2024-11-21T07:05:13.820

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 5.5 (MEDIUM)

CVSSv2 Vector

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

Access Vector: LOCAL
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: NONE
Availability Impact: COMPLETE

Exploitability Score

3.9

Impact Score

6.9

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	emui	11.0.1	Yes
Operating System	huawei	emui	12.0.0	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/2022/6/ Vendor Advisory ([email protected])
https://consumer.huawei.com/en/support/bulletin/2022/7/ Vendor Advisory ([email protected])
https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202206-0000001270350482 Vendor Advisory ([email protected])
https://consumer.huawei.com/en/support/bulletin/2022/6/ Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://consumer.huawei.com/en/support/bulletin/2022/7/ Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202206-0000001270350482 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)