CVE-2022-49367

Katalog CVE

CVSS 5.5 · Medium EPSS 0,27%

Kerentanan pada linux kernel. Skor CVSS 3.1 5.5 (Medium) menurut NVD.

Deskripsi (NVD)

In the Linux kernel, the following vulnerability has been resolved: net: dsa: mv88e6xxx: Fix refcount leak in mv88e6xxx_mdios_register of_get_child_by_name() returns a node pointer with refcount incremented, we should use of_node_put() on it when done. mv88e6xxx_mdio_register() pass the device node to of_mdiobus_register(). We don't need the device node after it. Add missing of_node_put() to avoid refcount leak.

Rincian

Terbit di NVD

26 Februari 2025

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

5.5 (Medium), sumber NVD
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H · uraikan di kalkulator

EPSS (30 hari)

0,27% peluang dieksploitasi; lebih tinggi dari 17,7% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://git.kernel.org/stable/c/02ded5a173619b11728b8bf75a3fd995a2c1ff28 patch
• https://git.kernel.org/stable/c/42658e47f1abbbe592007d3ba303de466114d0bb patch
• https://git.kernel.org/stable/c/86c3c5f8e4bd1325e24f6fba9017cade29933377 patch
• https://git.kernel.org/stable/c/8a1a1255152da4fb934290e7ababc66f24985520 patch
• https://git.kernel.org/stable/c/a101793994c0a14c70bb4e44c7fda597eeebba0a patch
• https://git.kernel.org/stable/c/c1df9cb756e5a9ba1841648c44ee5d92306b9c65 patch
• https://git.kernel.org/stable/c/dc1cf8c6f9793546696fded437a5b4c84944c48b patch
• https://git.kernel.org/stable/c/e0d763d0c7665c7897e4f5a0847ab0c82543345f patch