Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Check debug trap enable before write dbg_ev_file In interrupt context, write dbg_ev_file will be run by work queue. It will cause write dbg_ev_file execution after debug_trap_disable, which will cause NULL pointer access. v2: cancel work "debug_event_workarea" before set dbg_ev_file as NULL.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | < 6.6.50 |
Related Weaknesses (CWE)
References
- https://git.kernel.org/stable/c/547033b593063eb85bfdf9b25a5f1b8fd1911be2Patch
- https://git.kernel.org/stable/c/820dcbd38a77bd5fdc4236d521c1c122841227d0Patch
- https://git.kernel.org/stable/c/e6ea3b8fe398915338147fe54dd2db8155fdafd8Patch
FAQ
What is CVE-2024-46803?
CVE-2024-46803 is a vulnerability with a CVSS score of 5.5 (MEDIUM). In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Check debug trap enable before write dbg_ev_file In interrupt context, write dbg_ev_file will be run by work queue. It...
How severe is CVE-2024-46803?
CVE-2024-46803 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2024-46803?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.