CVE-2019-2223 Memory corruption in Android
A missing bounds check in the Android video decoder allows remote attackers to execute arbitrary code via a crafted file, requiring user interaction.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2019-2223?
CVE-2019-2223 is a high-severity memory corruption vulnerability in Google Android, published on 6 Dec 2019. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.
Official description
In ihevcd_ref_list of ihevcd_ref_list.c, there is a possible out of bounds write due to a missing bounds check. This could lead to remote code execution with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-8.0 Android-8.1 Android-9 Android-10Android ID: A-140692129
Weakness: CWE-787
Which versions are affected by CVE-2019-2223?
It affects 1 product.
Products include Google Android.
How do I fix CVE-2019-2223?
No fix has been published for CVE-2019-2223 yet. Limit exposure of the affected software until one is available.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is CVE-2019-2223 being exploited?
There is no known exploitation of CVE-2019-2223 in the wild and no public exploit code.
Other vulnerabilities in Google Android
Sources
Also known as GHSA-gpv3-wf7m-8269.