CVE-2022-49447 : faille moyenne linux linux kernel (CVSS 5.5)

In the Linux kernel, the following vulnerability has been resolved: ARM: hisi: Add missing of_node_put after of_find_compatible_node of_find_compatible_node will increment the refcount of the returned device_node. Calling of_node_put() to avoid the refcount leak

Sévérité

Moyenne (CVSS 5.5)

Vecteur CVSS

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Exploitation active

Non signalée par la CISA

Publication

26 févr. 2025

Dernière mise à jour

17 juin 2026

• linux linux kernel

• Fiche CVE-2022-49447 sur le NVD (NIST)
• git.kernel.org/stable/c/21a3effe446dd6dc5eed7fe897c2f9b88c9a5…
• git.kernel.org/stable/c/45d211668d33c49d73f5213e8c2b584681086…
• git.kernel.org/stable/c/46cb7868811d025c3d29c10d18b3422db1cf2…
• git.kernel.org/stable/c/9bc72e47d4630d58a840a66a869c56b29554c…
• git.kernel.org/stable/c/a3265a9440030068547a20dfee646666f3ca5…
• git.kernel.org/stable/c/cafaaae4bb9ce84a2791fa29bf6907a9466c3…
• git.kernel.org/stable/c/dd4be8ecfb41a29e7c4e551b4e866157ce4a3…
• git.kernel.org/stable/c/e109058165137ef42841abd989f080adfefa1…
• git.kernel.org/stable/c/f8da78b2bae1f54746647a2bb44f8bd6025c5…