What is the severity of CVE-2022-20562?

CVE-2022-20562 has been classified as a high severity vulnerability due to its potential for local information disclosure.

How do I fix CVE-2022-20562?

To fix CVE-2022-20562, ensure that your Android device is updated to the latest security patch provided by the manufacturer.

What types of devices are affected by CVE-2022-20562?

CVE-2022-20562 affects devices running various versions of Google Android.

Is user interaction required to exploit CVE-2022-20562?

Exploitation of CVE-2022-20562 does not require user interaction, making it particularly concerning.

What could happen if CVE-2022-20562 is exploited?

If CVE-2022-20562 is exploited, it may allow an attacker to record audio during a phone call, leading to potential local information disclosure.

Vulnerability/
CVE-2022-20562

low

3.3

16/12/2022

3/8/2024

CVE-2022-20562

First published: Fri Dec 16 2022(Updated: )

In various functions of ap_input_processor.c, there is a possible way to record audio during a phone call due to a logic error in the code. This could lead to local information disclosure with User execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-231630423References: N/A

Credit: security@android.com

Affected Software	Affected Version	How to fix
Google Android

Remedy

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

Never miss a vulnerability like this again

Reference Links

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

Frequently Asked Questions

What is the severity of CVE-2022-20562?
CVE-2022-20562 has been classified as a high severity vulnerability due to its potential for local information disclosure.
How do I fix CVE-2022-20562?
To fix CVE-2022-20562, ensure that your Android device is updated to the latest security patch provided by the manufacturer.
What types of devices are affected by CVE-2022-20562?
CVE-2022-20562 affects devices running various versions of Google Android.
Is user interaction required to exploit CVE-2022-20562?
Exploitation of CVE-2022-20562 does not require user interaction, making it particularly concerning.
What could happen if CVE-2022-20562 is exploited?
If CVE-2022-20562 is exploited, it may allow an attacker to record audio during a phone call, leading to potential local information disclosure.

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source/MITRE
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agent/remedy
agent/last-modified-date
agent/references
agent/tags
agent/description
agent/first-publish-date
agent/event
agent/source
vendor/google
canonical/google android

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Frequently Asked Questions

What is the severity of CVE-2022-20562?
CVE-2022-20562 has been classified as a high severity vulnerability due to its potential for local information disclosure.
How do I fix CVE-2022-20562?
To fix CVE-2022-20562, ensure that your Android device is updated to the latest security patch provided by the manufacturer.
What types of devices are affected by CVE-2022-20562?
CVE-2022-20562 affects devices running various versions of Google Android.
Is user interaction required to exploit CVE-2022-20562?
Exploitation of CVE-2022-20562 does not require user interaction, making it particularly concerning.
What could happen if CVE-2022-20562 is exploited?
If CVE-2022-20562 is exploited, it may allow an attacker to record audio during a phone call, leading to potential local information disclosure.