CVE-2026-64249

7.8 Élevée

Publiée le 24/07/2026 à 18:16 · Modifiée le 17/08/2026 à 07:17 · Analysée par le NVD · Source : 416baaa9-dc9f-4396-8d5f-8c081fb06d67

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 ]

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Produits concernés

Linux
Linux linux kernel

Scores CVSS

Version	Score	Source	Vecteur
3.1	7.8 Élevée	nvd@nist.gov (NVD)	`CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H`

Faiblesses (CWE)

CWE-416

Références

https://git.kernel.org/stable/c/070b0ce947b18fa3dec0729695147f7e19599649 Patch
https://git.kernel.org/stable/c/369496d885b4cf6e8647cf4dc5cf3ac68fdf37a1 Patch
https://git.kernel.org/stable/c/54f3c5643ec523a04b6ec0e7c19eb10f5ebebdd3 Patch
https://git.kernel.org/stable/c/5e098e40e8bac43ed58645c10d5fad781966efe4 Patch
https://git.kernel.org/stable/c/866184fc7ae42a0070f1141ae8c5dca7c24a59e2 Patch
https://git.kernel.org/stable/c/e79afcb0a66d2b3c33e510eade902537e656fc00 Patch
https://git.kernel.org/stable/c/e918942bcc5355ad5b44ba557935dffc0727b0eb Patch
https://git.kernel.org/stable/c/fbaf509ad7cb2f7dafe73ca20c956104cfcc9d68 Patch

Ailleurs

NVD
CVE.org
CIRCL Vulnerability-Lookup
CERT-FR
GitHub Advisories