CVE-2022-50528CWE-401

CVE-2022-50528

High · published October 7, 2025

CVSS v3.1
7.8
EPSS
0%
Percentile
5.3
In the wild
Unconfirmed
What it is

In the Linux kernel, the following vulnerability has been resolved:

drm/amdkfd: Fix memory leakage

This patch fixes potential memory leakage and seg fault

in _gpuvm_import_dmabuf() function

The record
Technical detail
CVSS v3.1
7.8 · HIGH
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00164 · 5.3th percentile
Weakness
CWE-401 · Missing Release of Memory after Effective Lifetime
Published
2025-10-07T20:15Z
Affected products (3)
ProductVersionsFixed in
linux/linux_kernel≥ 5.14, < 5.15.865.15.86
linux/linux_kernel≥ 5.16, < 6.0.166.0.16
linux/linux_kernel≥ 6.1, < 6.1.26.1.2
References (4)
https://git.kernel.org/stable/c/7356d8e367d0e025a568e369c4cf575722cac60f · 416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/75818afff631e1ea785a82c3e8bb82eb0dee539c · 416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/8876793e56ec69b3be2a883b4bc440df3dbb1865 · 416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/c65564790048fa416ccd26a8945c7ec0cf9ef0b7 · 416baaa9-dc9f-4396-8d5f-8c081fb06d67
EPSS history
Timeline
  • 07 OCT 15:19Z
    drm/amdkfd: Fix memory leakage
    cvelistv5