CVE-2022-20456

In AutomaticZenRule of AutomaticZenRule.java, there is a possible failure to persist permissions settings due to resource exhaustion. 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-242703780

CVSS v3 7.8 HIGH

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://source.android.com/security/bulletin/2023-01-01	Vendor Advisory
https://source.android.com/security/bulletin/2023-01-01	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:google:android:10.0:::::::*
	cpe:2.3:o:google:android:11.0:::::::*
	cpe:2.3:o:google:android:12.0:::::::*
	cpe:2.3:o:google:android:12.1:::::::*
	cpe:2.3:o:google:android:13.0:::::::*

History

02 Apr 2025, 15:15

Type	Values Removed	Values Added
CWE		CWE-276

Information

Published : 2023-01-26 21:15

Updated : 2025-04-02 15:15

NVD link : CVE-2022-20456

Mitre link : CVE-2022-20456

CVE.ORG link : CVE-2022-20456

JSON object : View

Products Affected

google

android

CWE

CWE-770

Allocation of Resources Without Limits or Throttling

CWE-276

Incorrect Default Permissions

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