CVE-2022-20010 Information disclosure in Android
Remote attackers can read sensitive memory via Bluetooth due to an out-of-bounds read in Android's Bluetooth stack without user interaction.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2022-20010?
CVE-2022-20010 is a medium-severity vulnerability in Google Android, published on 10 May 2022. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
In l2cble_process_sig_cmd of l2c_ble.cc, there is a possible out of bounds read due to an incorrect bounds check. This could lead to remote information disclosure through Bluetooth with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-12 Android-12LAndroid ID: A-213519176
Weakness: CWE-125
Which versions are affected by CVE-2022-20010?
It affects 1 product.
Products include Google Android.
How do I fix CVE-2022-20010?
Apply the vendor's patch.
Is CVE-2022-20010 being exploited?
There is no known exploitation of CVE-2022-20010 in the wild and no public exploit code.
Other vulnerabilities in Google Android
Sources
Also known as A-213519176, ASB-A-213519176, GHSA-q3xv-j4gf-rpqq.