CVEvulnerability
CVE-2026-68258
7.1 HIGH
Official page ↗
- Status
- Received
- Published
- 2026-08-10
- Last modified
- 2026-10-21
- Assigner
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
- CVSS 3.1 (416baaa9-dc9f-4396-8d5f-8c081fb06d67)
- 7.1 HIGH — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
- Weaknesses
- CWE-20
Description
In the Linux kernel, the following vulnerability has been resolved:
drm/amdkfd: Check bounds on CRIU restore queue type and mqd size
We weren't checking whether the values provided in the private
data in kfd CRIU restore were within bounds.
For queue type, add a KFD_QUEUE_TYPE_MAX and ensure the provided
type is less than it.
For mqd_size, add new function mqd_size_from_queue_type and confirm
that the provided mqd_size matches expectations.
(cherry picked from commit f19d8086f6644083c913d70bfdeee20e1b6f46a5)
Related
Weakness · CWE (1)
- CWE-20 Improper Input Validation weakness
References
- https://git.kernel.org/stable/c/1956aa246c65c5895589664ccb37d0710aa8d304 git.kernel.org
- https://git.kernel.org/stable/c/2b817c0dfc653bf33d0e0ab8155ff7807a617487 git.kernel.org
- https://git.kernel.org/stable/c/47ea05f246bebc81c7796f56265cffd812cf0601 git.kernel.org
- https://git.kernel.org/stable/c/cc10a5839756982504ee8568fc1e1625962ab7f8 git.kernel.org
- https://git.kernel.org/stable/c/fd1691ec62701c982ea32e749678988c67fd4c21 git.kernel.org