CVE-2020-0463 Information disclosure in Android
A missing bounds check in the Android Bluetooth SDP server allows remote attackers to read sensitive memory without user interaction or privileges.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2020-0463?
CVE-2020-0463 is a high-severity vulnerability in Google Android, published on 14 Dec 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
In sdp_server_handle_client_req of sdp_server.cc, there is a possible out of bounds read due to a missing bounds check. This could lead to remote information disclosure from the bluetooth server with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-8.0 Android-8.1 Android-9Android ID: A-169342531
Weakness: CWE-125
Which versions are affected by CVE-2020-0463?
It affects 1 product.
Products include Google Android.
How do I fix CVE-2020-0463?
Apply the vendor's patch.
Is CVE-2020-0463 being exploited?
There is no known exploitation of CVE-2020-0463 in the wild and no public exploit code.
Public exploit code: 1 proofs of concept on GitHub.
Other vulnerabilities in Google Android
Sources
Also known as A-169342531, ASB-A-169342531, GHSA-8jw9-px85-866f.