CVE-2024-31320 Privilege escalation in Android
Local attackers can bypass user confirmation to establish companion device associations, leading to privilege escalation on Android devices.
- 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-2024-31320?
CVE-2024-31320 is a high-severity vulnerability in Google Android, published on 9 Jul 2024. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
In setSkipPrompt of AssociationRequest.java , there is a possible way to establish a companion device association without any confirmation due to CDM. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
Which versions are affected by CVE-2024-31320?
It affects 1 product.
Products include Google Android.
How do I fix CVE-2024-31320?
Apply the vendor's patch.
Is CVE-2024-31320 being exploited?
There is no known exploitation of CVE-2024-31320 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 A-329230490, ASB-A-329230490, GHSA-h58j-pggr-whvc.