CVE-2021-22456

Medium

5.5/10

Summary

A component of the HarmonyOS has a Data Processing Errors vulnerability. Local attackers may exploit this vulnerability to cause Kernel System unavailable.

Attack Complexity: LOW
Attack Vector: LOCAL
Integrity Impact: NONE
Scope: UNCHANGED
User Interaction: NONE
Privileges Required: LOW
Confidentiality Impact: NONE
Availability Impact: HIGH

References

Advisory Timeline

Published Oct 28, 2021

CVE-2021-22456

Summary

References

Advisory Timeline

ChainJacking

JetBrains IDE

KICS SaaS