CVE-2026-64249
Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
24/07/2026
Last modified:
30/07/2026
Description
In the Linux kernel, the following vulnerability has been resolved:<br />
<br />
fpga: region: fix use-after-free in child_regions_with_firmware()<br />
<br />
Move of_node_put(child_region) after the error print to avoid accessing<br />
freed memory when pr_err() references child_region.<br />
<br />
[ Yilun: Fix the Fixes tag ]
Impact
References to Advisories, Solutions, and Tools
- https://git.kernel.org/stable/c/070b0ce947b18fa3dec0729695147f7e19599649
- https://git.kernel.org/stable/c/369496d885b4cf6e8647cf4dc5cf3ac68fdf37a1
- https://git.kernel.org/stable/c/54f3c5643ec523a04b6ec0e7c19eb10f5ebebdd3
- https://git.kernel.org/stable/c/5e098e40e8bac43ed58645c10d5fad781966efe4
- https://git.kernel.org/stable/c/866184fc7ae42a0070f1141ae8c5dca7c24a59e2
- https://git.kernel.org/stable/c/e79afcb0a66d2b3c33e510eade902537e656fc00
- https://git.kernel.org/stable/c/e918942bcc5355ad5b44ba557935dffc0727b0eb
- https://git.kernel.org/stable/c/fbaf509ad7cb2f7dafe73ca20c956104cfcc9d68