CVE-2026-68258

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)

CVSS v3 7.1 HIGH

7.1^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.2

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://git.kernel.org/stable/c/47ea05f246bebc81c7796f56265cffd812cf0601
https://git.kernel.org/stable/c/cc10a5839756982504ee8568fc1e1625962ab7f8
https://git.kernel.org/stable/c/fd1691ec62701c982ea32e749678988c67fd4c21

Configurations

No configuration.

History

No history.

Information

Published : 2026-08-10 13:20

Updated : 2026-08-18 07:16

NVD link : CVE-2026-68258

Mitre link : CVE-2026-68258

CVE.ORG link : CVE-2026-68258

JSON object : View

Products Affected

No product.

CWE

No CWE.

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