CVE-2019-2209 Information disclosure in Android

Medium 5.5 Published 13 Nov 2019 Updated 4 Aug 2024

A local attacker with user privileges can exploit an out-of-bounds read in the Bluetooth stack to disclose sensitive information.

Exploited in the wild: Not known
Login needed: Any signed-in user
Attackable: Local or same network only
Victim action needed: Not needed
Fix: None listed

What is CVE-2019-2209?

CVE-2019-2209 is a medium-severity vulnerability in Google Android, published on 13 Nov 2019. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

In BTA_DmPinReply of bta_dm_api.cc, there is a possible out of bounds read due to an incorrect bounds check. This could lead to local information disclosure with User execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-8.0 Android-8.1 Android-9 Android-10Android ID: A-139287605

Weakness: CWE-125

Which versions are affected by CVE-2019-2209?

It affects 1 product.

Products include Google Android.

How do I fix CVE-2019-2209?

No fix has been published for CVE-2019-2209 yet. Limit exposure of the affected software until one is available.

Is CVE-2019-2209 being exploited?

There is no known exploitation of CVE-2019-2209 in the wild and no public exploit code.

All Google Android vulnerabilities

Sources

Also known as GHSA-2532-p366-j2g8.