CVE-2020-0147 Information disclosure in Android
A missing bounds check in Android's Bluetooth stack allows local attackers with system privileges to read out-of-bounds memory, leading to information disclosure.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2020-0147?
CVE-2020-0147 is a medium-severity vulnerability in Google Android, published on 11 Jun 2020. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
In btu_hcif_esco_connection_chg_evt of btu_hcif.cc, there is a possible out of bounds read due to a missing bounds check. This could lead to local information disclosure via compromised device firmware with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10Android ID: A-142638392
Weakness: CWE-125
Which versions are affected by CVE-2020-0147?
It affects 1 product.
Products include Google Android.
How do I fix CVE-2020-0147?
No fix has been published for CVE-2020-0147 yet. Limit exposure of the affected software until one is available.
Is CVE-2020-0147 being exploited?
There is no known exploitation of CVE-2020-0147 in the wild and no public exploit code.
Other vulnerabilities in Google Android
Sources
Also known as GHSA-wg66-g424-w9hv.