CVE-2022-20467 Information disclosure in Android
A confused deputy vulnerability in Android's Bluetooth utility allows local attackers to read files without additional privileges, requiring user interaction.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- A user has to click or open something
- Fix
- Available
What is CVE-2022-20467?
CVE-2022-20467 is a medium-severity vulnerability in Google Android, published on 24 Mar 2023. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.
Official description
In isBluetoothShareUri of BluetoothOppUtility.java, there is a possible incorrect file read due to a confused deputy. This could lead to local information disclosure with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-11 Android-12 Android-12L Android-13Android ID: A-225880741
Which versions are affected by CVE-2022-20467?
It affects 1 product.
Products include Google Android.
How do I fix CVE-2022-20467?
Apply the vendor's patch.
Is CVE-2022-20467 being exploited?
There is no known exploitation of CVE-2022-20467 in the wild and no public exploit code.
Other vulnerabilities in Google Android
Sources
Also known as A-225880741, ASB-A-225880741, GHSA-62jh-2gp8-x588.