CVE-2024-49904: drm/amdgpu: add list empty check to avoid null pointer issue
First published: Mon Oct 21 2024(Updated: )
In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: add list empty check to avoid null pointer issue Add list empty check to avoid null pointer issues in some corner cases. - list_for_each_entry_safe()
Credit: 416baaa9-dc9f-4396-8d5f-8c081fb06d67 416baaa9-dc9f-4396-8d5f-8c081fb06d67
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Linux Kernel | <6.10.14 | |
| Linux Kernel | >=6.11<6.11.3 | |
| debian/linux | 5.10.223-1 5.10.226-1 6.1.123-1 6.1.128-1 6.12.12-1 6.12.15-1 |
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Reference Links
- https://git.kernel.org/stable/c/4416377ae1fdc41a90b665943152ccd7ff61d3c5
- https://git.kernel.org/stable/c/5ec731ef47f1dba34daad3e51a93de793f9319ac
- https://git.kernel.org/stable/c/8e87763946f708063d7e5303339598abbb8c5aac
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-49904
- https://nvd.nist.gov/vuln/detail/CVE-2024-49904
- https://launchpad.net/bugs/cve/CVE-2024-49904
- https://security-tracker.debian.org/tracker/CVE-2024-49904
- https://ubuntu.com/security/CVE-2024-49904
- https://git.kernel.org/linus/4416377ae1fdc41a90b665943152ccd7ff61d3c5
Frequently Asked Questions
What is the severity of CVE-2024-49904?
CVE-2024-49904 has a moderate severity level due to potential null pointer dereference issues in the Linux kernel.
How do I fix CVE-2024-49904?
To address CVE-2024-49904, upgrade to Linux kernel version 6.10.14 or apply the relevant patches available for affected versions.
Which Linux kernel versions are affected by CVE-2024-49904?
CVE-2024-49904 affects Linux kernel versions from 6.11 to 6.11.3 and any version below 6.10.14.
What components are impacted by CVE-2024-49904?
CVE-2024-49904 impacts the DRM (Direct Rendering Manager) component, specifically the amdgpu driver in the Linux kernel.
Is CVE-2024-49904 publicly known and have any exploits been reported?
Yes, CVE-2024-49904 is publicly known but there are currently no reports of active exploits in the wild.
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