CVE-2024-58074 drm/i915: Grab intel_display from the encoder to avoid potential oopsies
A null pointer dereference in the Intel i915 graphics driver can cause a kernel crash, leading to denial of service.
- 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-2024-58074?
CVE-2024-58074 is a medium-severity vulnerability in Linux kernel, published on 6 Mar 2025. 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:
drm/i915: Grab intel_display from the encoder to avoid potential oopsies
Grab the intel_display from 'encoder' rather than 'state' in the encoder hooks to avoid the massive footgun that is intel_sanitize_encoder(), which passes NULL as the 'state' argument to encoder .disable() and .post_disable().
TODO: figure out how to actually fix intel_sanitize_encoder()...
Which versions are affected by CVE-2024-58074?
It affects 1 product.
Products include Linux kernel.
How do I fix CVE-2024-58074?
Apply the vendor's patch.
Is CVE-2024-58074 being exploited?
There is no known exploitation of CVE-2024-58074 in the wild and no public exploit code.
Other vulnerabilities in Linux kernel
Sources
Also known as BELL-CVE-2024-58074, DEBIAN-CVE-2024-58074, GHSA-7q55-6rxj-7wf7, ROOT-OS-DEBIAN-13-CVE-2024-58074, UBUNTU-CVE-2024-58074.