CVE-2022-38977

The HwAirlink module has a heap overflow vulnerability.Successful exploitation of this vulnerability may cause out-of-bounds writes, resulting in modification of sensitive data.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202210-0000001416095697	Vendor Advisory
https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202210-0000001416095697	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:huawei:harmonyos:2.0:::::::*
	cpe:2.3:o:huawei:harmonyos:2.1:::::::*

History

21 Nov 2024, 07:17

Type	Values Removed	Values Added
References	~~() https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202210-0000001416095697 - Vendor Advisory~~	() https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202210-0000001416095697 - Vendor Advisory

18 Oct 2022, 15:39

Type	Values Removed	Values Added
CPE		cpe:2.3:o:huawei:harmonyos:2.0:::::::* cpe:2.3:o:huawei:harmonyos:2.1:::::::*
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 7.5
CWE		CWE-787
References	~~(MISC) https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202210-0000001416095697 -~~	(MISC) https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202210-0000001416095697 - Vendor Advisory

14 Oct 2022, 16:38

Type	Values Removed	Values Added
New CVE

Information

Published : 2022-10-14 16:15

Updated : 2025-05-15 15:15

NVD link : CVE-2022-38977

Mitre link : CVE-2022-38977

CVE.ORG link : CVE-2022-38977

JSON object : View

Products Affected

huawei

harmonyos

CWE

CWE-787

Out-of-bounds Write

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