Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: amd/amdkfd: sync all devices to wait all processes being evicted If there are more than one device doing reset in parallel, the first device will call kfd_suspend_all_processes() to evict all processes on all devices, this call takes time to finish. other device will start reset and recover without waiting. if the process has not been evicted before doing recover, it will be restored, then caused page fault.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | >= 3.19, < 6.6.31 |
References
- https://git.kernel.org/stable/c/b6f6626528fe724b512c34f3fb5946c36a135f58Patch
- https://git.kernel.org/stable/c/d06af584be5a769d124b7302b32a033e9559761dPatch
- https://git.kernel.org/stable/c/ed28ef3840bbf93a64376ea7814ce39f86352e14Patch
- https://git.kernel.org/stable/c/b6f6626528fe724b512c34f3fb5946c36a135f58Patch
- https://git.kernel.org/stable/c/d06af584be5a769d124b7302b32a033e9559761dPatch
- https://git.kernel.org/stable/c/ed28ef3840bbf93a64376ea7814ce39f86352e14Patch
FAQ
What is CVE-2024-36949?
CVE-2024-36949 is a vulnerability with a CVSS score of 4.7 (MEDIUM). In the Linux kernel, the following vulnerability has been resolved: amd/amdkfd: sync all devices to wait all processes being evicted If there are more than one device doing reset in parallel, the fi...
How severe is CVE-2024-36949?
CVE-2024-36949 has been rated MEDIUM with a CVSS base score of 4.7/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2024-36949?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.