PT-2026-39060 · Linux · Linux Kernel
CVE-2026-43399
·
Published
2026-02-23
·
Updated
2026-05-21
CVSS v3.1
5.5
Medium
| Vector | AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
Name of the Vulnerable Software and Affected Versions
Linux kernel (affected versions not specified)
Description
A reference leak exists in the
amdgpu userq wait ioctl() function. The issue occurs when the ioctl is aborted because the output array is too small, failing to drop references to the syncobj and timeline fence.Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploit
Missing Release of Resource after Effective Lifetime
Memory Leak
Found an issue in the description? Have something to add? Feel free to write us 👾
Related Identifiers
Affected Products
Linux Kernel