CVE-2023-35671

In onHostEmulationData of HostEmulationManager.java, there is a possible way for a general purpose NFC reader to read the full card number and expiry details when the device is in locked screen mode due to a logic error in the code. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.

CVSS v3 5.5 MEDIUM

5.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://android.googlesource.com/platform/packages/apps/Nfc/+/745632835f3d97513a9c2a96e56e1dc06c4e4176	Issue Tracking Patch
https://source.android.com/security/bulletin/2023-09-01	Vendor Advisory
https://android.googlesource.com/platform/packages/apps/Nfc/+/745632835f3d97513a9c2a96e56e1dc06c4e4176	Issue Tracking Patch
https://source.android.com/security/bulletin/2023-09-01	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, 08:08

Type	Values Removed	Values Added
References	~~() https://android.googlesource.com/platform/packages/apps/Nfc/+/745632835f3d97513a9c2a96e56e1dc06c4e4176 - Issue Tracking, Patch~~	() https://android.googlesource.com/platform/packages/apps/Nfc/+/745632835f3d97513a9c2a96e56e1dc06c4e4176 - Issue Tracking, Patch
References	~~() https://source.android.com/security/bulletin/2023-09-01 - Vendor Advisory~~	() https://source.android.com/security/bulletin/2023-09-01 - Vendor Advisory

26 Sep 2024, 15:35

Type	Values Removed	Values Added
CWE		CWE-269

Information

Published : 2023-09-11 21:15

Updated : 2024-11-21 08:08

NVD link : CVE-2023-35671

Mitre link : CVE-2023-35671

CVE.ORG link : CVE-2023-35671

JSON object : View

Products Affected

google

android

CWE

NVD-CWE-noinfo CWE-269

Improper Privilege Management

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