Google Android 11.0 Work Profile AdminRestrictedPermissionsUtils.java onSetRuntimePermissionGrantStateByDeviceAdmin information disclosure

CVSS Meta Temp Score
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CTI Interest Score
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4.7$0-$5k0.00

Summaryinfo

A vulnerability described as problematic has been identified in Google Android 11.0. Affected by this vulnerability is the function onSetRuntimePermissionGrantStateByDeviceAdmin of the file AdminRestrictedPermissionsUtils.java of the component Work Profile Handler. Executing a manipulation can lead to information disclosure. This vulnerability appears as CVE-2023-20914. The attack requires local access. There is no available exploit. It is advisable to implement a patch to correct this issue.

Detailsinfo

A vulnerability has been found in Google Android 11.0 (Smartphone Operating System) and classified as problematic. This vulnerability affects the function onSetRuntimePermissionGrantStateByDeviceAdmin of the file AdminRestrictedPermissionsUtils.java of the component Work Profile Handler. The manipulation with an unknown input leads to a information disclosure vulnerability. The CWE definition for the vulnerability is CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. As an impact it is known to affect confidentiality. CVE summarizes:

In onSetRuntimePermissionGrantStateByDeviceAdmin of AdminRestrictedPermissionsUtils.java, there is a possible way for the work profile to read SMS messages due to a permissions bypass. This could lead to local information disclosure with User execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-189942529

The weakness was presented 05/16/2023 as A-189942529. The advisory is shared for download at source.android.com. This vulnerability was named CVE-2023-20914 since 11/03/2022. There are known technical details, but no exploit is available. The MITRE ATT&CK project declares the attack technique as T1592.

Applying a patch is able to eliminate this problem.

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Productinfo

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.8
VulDB Meta Temp Score: 4.7

VulDB Base Score: 3.3
VulDB Temp Score: 3.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.5
NVD Vector: 🔍

CNA Base Score: 5.5
CNA Vector: 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Patch
Status: 🔍

0-Day Time: 🔍

Timelineinfo

11/03/2022 🔍
05/16/2023 +193 days 🔍
05/16/2023 +0 days 🔍
01/25/2025 +620 days 🔍

Sourcesinfo

Vendor: google.com

Advisory: A-189942529
Status: Confirmed

CVE: CVE-2023-20914 (🔍)
GCVE (CVE): GCVE-0-2023-20914
GCVE (VulDB): GCVE-100-229108
scip Labs: https://www.scip.ch/en/?labs.20150917

Entryinfo

Created: 05/16/2023 08:11
Updated: 01/25/2025 03:17
Changes: 05/16/2023 08:11 (44), 06/09/2023 10:37 (11), 01/25/2025 03:17 (26)
Complete: 🔍
Cache ID: 216::103

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