CVE-2024-31314 Denial of service in Android
A local attacker can cause persistent denial of service in Android via resource exhaustion in ShortcutService without user interaction.
- 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-2024-31314?
CVE-2024-31314 is a medium-severity denial of service 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 multiple functions of ShortcutService.java, there is a possible persistent DOS due to resource exhaustion. This could lead to local denial of service with no additional execution privileges needed. User interaction is not needed for exploitation.
Weakness: CWE-770
Which versions are affected by CVE-2024-31314?
It affects 1 product.
Products include Google Android.
How do I fix CVE-2024-31314?
Apply the vendor's patch.
Upgrade, then put limits on request size, rate and nesting depth so one client cannot exhaust the service. More about Denial of service.
Is CVE-2024-31314 being exploited?
There is no known exploitation of CVE-2024-31314 in the wild and no public exploit code.
Other vulnerabilities in Google Android
Sources
Also known as A-304290201, ASB-A-304290201, GHSA-fpf6-89pc-p29r.