CVE-2024-35830 media: tc358743: register v4l2 async device only after successful setup
A race condition in the tc358743 driver allows userspace access before setup completion, potentially causing system instability or crashes.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2024-35830?
CVE-2024-35830 is a high-severity vulnerability in Debian Debian Linux, published on 17 May 2024. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
In the Linux kernel, the following vulnerability has been resolved:
media: tc358743: register v4l2 async device only after successful setup
Ensure the device has been setup correctly before registering the v4l2 async device, thus allowing userspace to access.
Which versions are affected by CVE-2024-35830?
It affects 2 products.
Products include Debian Debian Linux, Linux kernel.
How do I fix CVE-2024-35830?
Apply the vendor's patch.
Is CVE-2024-35830 being exploited?
There is no known exploitation of CVE-2024-35830 in the wild and no public exploit code.
Other vulnerabilities in Debian Debian Linux
Sources
Also known as BELL-CVE-2024-35830, DEBIAN-CVE-2024-35830, GHSA-fr98-f486-jr22, UBUNTU-CVE-2024-35830.