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NVD Vulnerability Details :

CVE-2022-20457

Modified

Source-security@android.com

Published At-08 Nov, 2022 | 22:15

Updated At-01 May, 2025 | 16:15

In getMountModeInternal of StorageManagerService.java, there is a possible prevention of package installation due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-243924784

Date Added	Due Date	Vulnerability Name	Required Action
	N/A

Metrics

Type	Version	Base score	Base severity	Vector
Primary	3.1	5.5	MEDIUM	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
Secondary	3.1	5.5	MEDIUM	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

Type: Primary

Version: 3.1

Base score: 5.5

Base severity: MEDIUM

Vector:

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

Type: Secondary

Version: 3.1

Base score: 5.5

Base severity: MEDIUM

Vector:

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

CPE Matches

Google LLC

>>android>>13.0

cpe:2.3:o:google:android:13.0:*:*:*:*:*:*:*

Weaknesses

CWE ID	Type	Source
CWE-20	Primary	nvd@nist.gov
CWE-20	Secondary	134c704f-9b21-4f2e-91b3-4a467353bcc0

CWE ID: CWE-20

Type: Primary

Source: nvd@nist.gov

CWE ID: CWE-20

Type: Secondary

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0

References

Hyperlink	Source	Resource
https://source.android.com/security/bulletin/2022-11-01	security@android.com	Vendor Advisory
https://source.android.com/security/bulletin/2022-11-01	af854a3a-2127-422b-91ae-364da2661108	Vendor Advisory

Hyperlink: https://source.android.com/security/bulletin/2022-11-01

Source: security@android.com

Resource:

Vendor Advisory

Hyperlink: https://source.android.com/security/bulletin/2022-11-01

Source: af854a3a-2127-422b-91ae-364da2661108

Resource:

Vendor Advisory

CISA Catalog

Metrics

CPE Matches

Weaknesses

Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References

Change History