CVE-2024-43827: drm/amd/display: Add null check before access structs
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Add null check before access structs
In enablephantomplane, we should better check null pointer before accessing various structs.
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
debian/linuxto a version that resolves this vulnerability.Fixed in 5.10.223-1Fixed in 5.10.234-1Fixed in 6.1.129-1Fixed in 6.1.135-1Fixed in 6.12.25-1Fixed in 6.12.27-1 - Compensating control
In the Linux kernel DRM AMD display function enable_phantom_plane, add a null-pointer check before accessing the various structs.
Event History
Frequently Asked Questions
What is the severity of CVE-2024-43827?
CVE-2024-43827 is classified as a medium severity vulnerability in the Linux kernel.
How can I fix CVE-2024-43827?
To fix CVE-2024-43827, upgrade to a patched version of the Linux kernel, such as 5.10.223-1, 5.10.226-1, or newer.
Which versions of Linux kernel are affected by CVE-2024-43827?
CVE-2024-43827 affects Linux kernel versions between 6.8 and 6.10.3 inclusive.
What components are involved in CVE-2024-43827?
CVE-2024-43827 involves the drm/amd/display component of the Linux kernel.
Is there a risk of exploitation with CVE-2024-43827?
There is a potential risk of exploitation with CVE-2024-43827 if users are running vulnerable versions of the Linux kernel.