What is the severity of CVE-2022-20320?

CVE-2022-20320 has been classified as a moderate severity vulnerability.

How do I fix CVE-2022-20320?

To mitigate CVE-2022-20320, users should ensure their Android device is updated to the latest security patches provided by Google.

What kind of vulnerability is CVE-2022-20320?

CVE-2022-20320 is an information disclosure vulnerability that allows the determination of whether an app is installed without query permissions.

Who is affected by CVE-2022-20320?

CVE-2022-20320 affects devices running Android 13.0.

Does CVE-2022-20320 require user interaction to exploit?

No, CVE-2022-20320 does not require user interaction for exploitation.

Vulnerability/
CVE-2022-20320

low

3.3

CWE

203

11/8/2022

3/8/2024

CVE-2022-20320

First published: Thu Aug 11 2022(Updated: )

In ActivityManager, there is a possible way to determine whether an app is installed, without query permissions, due to side channel information disclosure. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-187956596

Credit: security@android.com

Affected Software	Affected Version	How to fix
Google Android	=13.0

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Reference Links

https://source.android.com/security/bulletin/android-13

Frequently Asked Questions

What is the severity of CVE-2022-20320?
CVE-2022-20320 has been classified as a moderate severity vulnerability.
How do I fix CVE-2022-20320?
To mitigate CVE-2022-20320, users should ensure their Android device is updated to the latest security patches provided by Google.
What kind of vulnerability is CVE-2022-20320?
CVE-2022-20320 is an information disclosure vulnerability that allows the determination of whether an app is installed without query permissions.
Who is affected by CVE-2022-20320?
CVE-2022-20320 affects devices running Android 13.0.
Does CVE-2022-20320 require user interaction to exploit?
No, CVE-2022-20320 does not require user interaction for exploitation.

agent/type
agent/softwarecombine
collector/nvd-index
agent/software-canonical-lookup-request
collector/mitre-cve
source/MITRE
agent/severity
agent/weakness
agent/last-modified-date
agent/author
agent/references
agent/tags
agent/description
agent/first-publish-date
agent/event
agent/source
vendor/google
canonical/google android
version/google android/13.0

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Frequently Asked Questions

What is the severity of CVE-2022-20320?
CVE-2022-20320 has been classified as a moderate severity vulnerability.
How do I fix CVE-2022-20320?
To mitigate CVE-2022-20320, users should ensure their Android device is updated to the latest security patches provided by Google.
What kind of vulnerability is CVE-2022-20320?
CVE-2022-20320 is an information disclosure vulnerability that allows the determination of whether an app is installed without query permissions.
Who is affected by CVE-2022-20320?
CVE-2022-20320 affects devices running Android 13.0.
Does CVE-2022-20320 require user interaction to exploit?
No, CVE-2022-20320 does not require user interaction for exploitation.