CVE-2023-20911

In addPermission of PermissionManagerServiceImpl.java , there is a possible failure to persist permission 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-11 Android-12 Android-12L Android-13Android ID: A-242537498

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/2023-03-01	Patch Vendor Advisory
https://source.android.com/security/bulletin/2023-03-01	Patch Vendor Advisory

Configurations

Configuration 1 (hide)

OR	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

21 Nov 2024, 07:41

Type	Values Removed	Values Added
References	~~() https://source.android.com/security/bulletin/2023-03-01 - Patch, Vendor Advisory~~	() https://source.android.com/security/bulletin/2023-03-01 - Patch, Vendor Advisory

29 Mar 2023, 14:59

Type	Values Removed	Values Added
References	~~(MISC) https://source.android.com/security/bulletin/2023-03-01 -~~	(MISC) https://source.android.com/security/bulletin/2023-03-01 - Patch, Vendor Advisory
CWE		CWE-400
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 7.8
CPE		cpe:2.3:o:google:android:12.1:::::::* cpe:2.3:o:google:android:13.0:::::::* cpe:2.3:o:google:android:12.0:::::::* cpe:2.3:o:google:android:11.0:::::::*
First Time		Google android Google

24 Mar 2023, 20:38

Type	Values Removed	Values Added
New CVE

Information

Published : 2023-03-24 20:15

Updated : 2025-02-28 21:15

NVD link : CVE-2023-20911

Mitre link : CVE-2023-20911

CVE.ORG link : CVE-2023-20911

JSON object : View

Products Affected

google

android

CWE

CWE-400

Uncontrolled Resource Consumption

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