CVE-2026-63906

8.4 Élevée

Publiée le 19/07/2026 à 18:17 · Modifiée le 27/07/2026 à 19:44 · Analyse NVD en cours · Source : 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Description

In the Linux kernel, the following vulnerability has been resolved: usb: musb: omap2430: Fix use-after-free in omap2430_probe() In omap2430_probe(), of_node_put(np) is called prematurely before the last access to np, leading to a use-after-free if the node's reference count drops to zero. Move the of_node_put() calls after the last use of np in both the success and error paths.

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Produits concernés

Linux

Scores CVSS

Version	Score	Source	Vecteur
3.1	8.4 Élevée	416baaa9-dc9f-4396-8d5f-8c081fb06d67	`CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H`

Références

https://git.kernel.org/stable/c/27e62532228dc42367bb43ebbcd7bf49d8db2b0d
https://git.kernel.org/stable/c/632fd888fe33083927e29ef651ac1aba345edd9e
https://git.kernel.org/stable/c/69f9f2b30af03d9b6e83f78fb0f734b6066d4678
https://git.kernel.org/stable/c/b987f380620b38c84f054d5ff5c05861a7c2203b
https://git.kernel.org/stable/c/d53e4c41331f57b9fd78cbf3e480c6ce20aea07b
https://git.kernel.org/stable/c/e194ce048f5a6c549b3a23a8c568c6470f40f772

Ailleurs

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