CVE-2022-20548

In setParameter of EqualizerEffect.cpp, there is a possible out of bounds write 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-240919398

CVSS v3 7.8 HIGH

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://source.android.com/security/bulletin/pixel/2022-12-01	Patch Vendor Advisory
https://source.android.com/security/bulletin/pixel/2022-12-01	Patch Vendor Advisory

Configurations

Configuration 1 (hide)

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

History

No history.

Information

Published : 2022-12-16 16:15

Updated : 2025-04-18 21:15

NVD link : CVE-2022-20548

Mitre link : CVE-2022-20548

CVE.ORG link : CVE-2022-20548

JSON object : View

Products Affected

google

android

CWE

CWE-787

Out-of-bounds Write

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