Description
In the Linux kernel, the following vulnerability has been resolved: fpga: region: fix use-after-free in child_regions_with_firmware() Move of_node_put(child_region) after the error print to avoid accessing freed memory when pr_err() references child_region. [ Yilun: Fix the Fixes tag ]
Affected products
linux: linux kernel
References8
- git.kernel.org/stable/c/070b0ce947b18fa3dec0729695147f7e19599649 Patch
- git.kernel.org/stable/c/369496d885b4cf6e8647cf4dc5cf3ac68fdf37a1 Patch
- git.kernel.org/stable/c/54f3c5643ec523a04b6ec0e7c19eb10f5ebebdd3 Patch
- git.kernel.org/stable/c/5e098e40e8bac43ed58645c10d5fad781966efe4 Patch
- git.kernel.org/stable/c/866184fc7ae42a0070f1141ae8c5dca7c24a59e2 Patch
- git.kernel.org/stable/c/e79afcb0a66d2b3c33e510eade902537e656fc00 Patch
- git.kernel.org/stable/c/e918942bcc5355ad5b44ba557935dffc0727b0eb Patch
- git.kernel.org/stable/c/fbaf509ad7cb2f7dafe73ca20c956104cfcc9d68 Patch
Metrics
- CVSS 3.1
-
7.8
HIGH
Score source: NVD
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - EPSS — exploit probability
- 0% percentile: 2 · as of 14 November 2026
- CWE
- CWE-416
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