CVE-2019-2197 : In processPhonebookAccess of CachedBluetoothDevice.java, there is a possible permission bypass due to an insecure defaul

In processPhonebookAccess of CachedBluetoothDevice.java, there is a possible permission bypass due to an insecure default value. This could lead to local information disclosure of the user's contact list with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-8.0 Android-8.1 Android-9 Android-10Android ID: A-138529441

Published 2019-11-13 18:15:11

Updated 2021-07-21 11:39:24

Source Android (associated with Google Inc. or Open Handset Alliance)

View at NVD, CVE.org

Vulnerability category: Information leak

Exploit prediction scoring system (EPSS) score for CVE-2019-2197

EPSS FAQ

0.04%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 6 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2019-2197

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
2.1	LOW	AV:L/AC:L/Au:N/C:P/I:N/A:N	3.9	2.9	NIST
Access Vector: Local Access Complexity: Low Authentication: None Confidentiality Impact: Partial Integrity Impact: None Availability Impact: None
5.5	MEDIUM	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N	1.8	3.6	NIST
Attack Vector: Local Attack Complexity: Low Privileges Required: Low User Interaction: None Scope: Unchanged Confidentiality: High Integrity: None Availability: None

CWE ids for CVE-2019-2197

CWE-1188 Initialization of a Resource with an Insecure Default

The product initializes or sets a resource with a default that is intended to be changed by the administrator, but the default is not secure.

Assigned by: nvd@nist.gov (Primary)

Products affected by CVE-2019-2197

Google » Android » Version: 8.0
cpe:2.3:o:google:android:8.0:*:*:*:*:*:*:*
Matching versions
Google » Android » Version: 8.1
cpe:2.3:o:google:android:8.1:*:*:*:*:*:*:*
Matching versions
Google » Android » Version: 9.0
cpe:2.3:o:google:android:9.0:*:*:*:*:*:*:*
Matching versions
Google » Android » Version: 10.0
cpe:2.3:o:google:android:10.0:*:*:*:*:*:*:*
Matching versions

Vulnerability Details : CVE-2019-2197

Exploit prediction scoring system (EPSS) score for CVE-2019-2197

CVSS scores for CVE-2019-2197

CWE ids for CVE-2019-2197

References for CVE-2019-2197

Products affected by CVE-2019-2197