Vulnerability CVE-2022-34741


Published: 2022-07-12

Description:
The NFC module has a buffer overflow vulnerability. Successful exploitation of this vulnerability may cause exceptions in NFC card registration, deletion, and activation.

Type:

CWE-120

(Buffer Copy without Checking Size of Input ('Classic Buffer Overflow'))

CVSS2 => (AV:A/AC:L/Au:N/C:N/I:P/A:N)

CVSS Base Score
Impact Subscore
Exploitability Subscore
3.3/10
2.9/10
6.5/10
Exploit range
Attack complexity
Authentication
Adjacent network
Low
No required
Confidentiality impact
Integrity impact
Availability impact
None
Partial
None
Affected software
Huawei -> Magic ui 
Huawei -> EMUI 
Huawei -> Harmonyos 

 References:
https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202207-0000001342389149
https://consumer.huawei.com/en/support/bulletin/2022/7/

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