CVE-2024-31336 Memory corruption in Android
Local attackers can achieve arbitrary code execution and kernel privilege escalation via improper input validation in the Android kernel driver.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2024-31336?
CVE-2024-31336 is a high-severity memory corruption vulnerability in Google Android, published on 11 Sep 2024. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
In PVRSRVBridgeRGXKickTA3D2 of server_rgxta3d_bridge.c, there is a possible arbitrary code execution due to improper input validation. This could lead to local escalation of privilege in the kernel with no additional execution privileges needed. User interaction is not needed for exploitation.
Weakness: CWE-787
Which versions are affected by CVE-2024-31336?
It affects 1 product.
Products include Google Android.
How do I fix CVE-2024-31336?
Apply the vendor's patch.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is CVE-2024-31336 being exploited?
There is no known exploitation of CVE-2024-31336 in the wild and no public exploit code.
Other vulnerabilities in Google Android
Sources
Also known as A-337949672, ASB-A-337949672, GHSA-p5wh-m438-q8hr.