Vulnerability Monitor

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CVE-2021-22489

There is a DoS vulnerability in smartphones. Successful exploitation of this vulnerability may affect service availability.

Published

2022-02-25T19:15:11.340

Last Modified

2024-11-21T05:50:12.893

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.5 (HIGH)

CVSSv2 Vector

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

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

Exploitability Score

10.0

Impact Score

2.9

Weaknesses

Type: Primary
NVD-CWE-noinfo

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	huawei	emui	9.1.0	Yes
Operating System	huawei	emui	9.1.1	Yes
Operating System	huawei	emui	10.0.0	Yes
Operating System	huawei	emui	10.1.0	Yes
Operating System	huawei	harmonyos	2.0	Yes
Operating System	huawei	magic_ui	2.1.1	Yes
Operating System	huawei	magic_ui	3.0.0	Yes
Operating System	huawei	magic_ui	3.1.0	Yes

References

https://consumer.huawei.com/en/support/bulletin/2021/10/ Vendor Advisory ([email protected])
https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202108-0000001181125881 Vendor Advisory ([email protected])
https://consumer.huawei.com/en/support/bulletin/2021/10/ Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202108-0000001181125881 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)