CVE-2022-20473 - Vulnerability Details - OpenCVE

In toLanguageTag of LocaleListCache.cpp, there is a possible out of bounds read due to an incorrect bounds check. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12 Android-12L Android-13Android ID: A-239267173

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.62692.

Exploitation none

Automatable yes

Technical Impact total

Vendors	Products
Google Subscribe	Android Subscribe

Configuration 1 [-]

OR	cpe:2.3:o:google:android:10.0:::::::*
	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:::::::*

No data.

No data.

Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://source.android.com/security/bulletin/2022-12-01

History

Tue, 22 Apr 2025 15:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Projects

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MITRE

Status: PUBLISHED

Assigner: google_android

Published: 2022-12-13T00:00:00.000Z

Updated: 2025-04-22T14:17:19.590Z

Reserved: 2021-10-14T00:00:00.000Z

Link: CVE-2022-20473

Vulnrichment

Updated: 2024-08-03T02:10:44.907Z

NVD

Status : Modified

Published: 2022-12-13T16:15:16.000

Modified: 2025-04-22T15:15:58.640

Link: CVE-2022-20473

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-125

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