CVE-2022-20474

High

7.8/10

Summary

In readLazyValue of Parcel.java, there is a possible loading of arbitrary code into the System Settings app due to a confused deputy. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12 Android-12L Android-13Android ID: A-240138294

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

References

Advisory Timeline

Published Dec 13, 2022

CVE-2022-20474

Summary

References

Advisory Timeline

ChainJacking

JetBrains IDE

KICS SaaS