CVE-2020-0136 Integer overflow in Android
An integer overflow in Parcel.cpp allows local attackers to escalate privileges within the Android system server without user interaction.
- 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-2020-0136?
CVE-2020-0136 is a high-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 multiple locations of Parcel.cpp, there is a possible out-of-bounds write due to an integer overflow. This could lead to local escalation of privilege in the system server with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10Android ID: A-120078455
Which versions are affected by CVE-2020-0136?
It affects 1 product.
Products include Google Android.
How do I fix CVE-2020-0136?
No fix has been published for CVE-2020-0136 yet. Limit exposure of the affected software until one is available.
Is CVE-2020-0136 being exploited?
There is no known exploitation of CVE-2020-0136 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 GHSA-95q8-539h-rp9m.