CVE-2024-46723 drm/amdgpu: fix ucode out-of-bounds read warning
An out-of-bounds read in the AMD GPU driver allows attackers to potentially disclose sensitive kernel memory.
- 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-2024-46723?
CVE-2024-46723 is a high-severity vulnerability in Linux kernel, published on 18 Sep 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:
drm/amdgpu: fix ucode out-of-bounds read warning
Clear warning that read ucode[] may out-of-bounds.
Weakness: CWE-125
Which versions are affected by CVE-2024-46723?
It affects 1 product.
Products include Linux kernel.
How do I fix CVE-2024-46723?
Apply the vendor's patch.
Is CVE-2024-46723 being exploited?
There is no known exploitation of CVE-2024-46723 in the wild and no public exploit code.
Other vulnerabilities in Linux kernel
Sources
Also known as AZL-49395, BELL-CVE-2024-46723, DEBIAN-CVE-2024-46723, GHSA-vxfc-g29g-39m5, UBUNTU-CVE-2024-46723.