CVE-2022-36423

OpenHarmony-v3.1.2 and prior versions have an incorrect configuration of the cJSON library, which leads a Stack overflow vulnerability during recursive parsing. LAN attackers can lead a DoS attack to all network devices.

CVSS v3.0 7.4 HIGH

7.4^/10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 4.0

Attack Vector ADJACENT_NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope CHANGED

References

Link	Resource
https://gitee.com/openharmony/security/blob/master/en/security-disclosure/2022/2022-09.md	Third Party Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:openharmony:openharmony:::::-:::*
	cpe:2.3:a:openharmony:openharmony:::::long_term_support:::*
	cpe:2.3:a:openharmony:openharmony:::::long_term_support:::*

Information

Published : 2022-09-09 08:15

Updated : 2022-10-28 10:33

NVD link : CVE-2022-36423

Mitre link : CVE-2022-36423

JSON object : View

CWE

CWE-787

Out-of-bounds Write

Products Affected

openharmony

openharmony

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7.4 /10