CVE-2022-43495

OpenHarmony-v3.1.2 and prior versions had a DOS vulnerability in distributedhardware_device_manager when joining a network. Network attakcers can send an abonormal packet when joining a network, cause a nullptr reference and device reboot.

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 NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://gitee.com/openharmony/security/blob/master/en/security-disclosure/2022/2022-11.md	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:openharmony:openharmony:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2022-11-03 20:15

Updated : 2024-02-28 19:29

NVD link : CVE-2022-43495

Mitre link : CVE-2022-43495

CVE.ORG link : CVE-2022-43495

JSON object : View

Products Affected

openharmony

openharmony

CWE

CWE-476

NULL Pointer Dereference

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