CVE-2022-47353 Denial of service in T610/T618/T760/T770/T820/S8000
A local attacker with system privileges can cause a system crash in Unisoc SoCs due to improper input validation in the vdsp device.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2022-47353?
CVE-2022-47353 is a medium-severity denial of service vulnerability in Google Android, published on 4 Sep 2023. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
In vdsp device, there is a possible system crash due to improper input validation.This could lead to local denial of service with System execution privileges needed
Weakness: CWE-20
Which versions are affected by CVE-2022-47353?
It affects 1 product.
Products include Google Android.
How do I fix CVE-2022-47353?
No fix has been published for CVE-2022-47353 yet. Limit exposure of the affected software until one is available.
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-2022-47353 being exploited?
There is no known exploitation of CVE-2022-47353 in the wild and no public exploit code.
Other vulnerabilities in Google Android
Sources
Also known as GHSA-hv3q-475v-5rr9.