CVE-2024-36955

HighCVSS 7.7/10Last modified Jun 17, 2026

Description

In the Linux kernel, the following vulnerability has been resolved:

ALSA: hda: intel-sdw-acpi: fix usage of device_get_named_child_node()

The documentation for device_get_named_child_node() mentions this important point:

" The caller is responsible for calling fwnode_handle_put() on the returned fwnode pointer. "

Add fwnode_handle_put() to avoid a leaked reference.

Metrics

CVSS 3.1 7.7/10CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

Weakness enumeration

CWE-200

Affected software

VendorProductVersions
LinuxLinux>= 08c2a4bc9f2acaefbd0158866db5cb3238a68674, < bd2d9641a39e6b5244230c4b41c4aca83b54b377; >= 08c2a4bc9f2acaefbd0158866db5cb3238a68674, < 722d33c442e66e4aabd3e778958d696ff3a2777e; >= 08c2a4bc9f2acaefbd0158866db5cb3238a68674, < 7db626d2730d3d80fd31638169054b1e507f07bf; >= 08c2a4bc9f2acaefbd0158866db5cb3238a68674, < 7ef6ecf98ce309b1f4e5a25cddd5965d01feea07; >= 08c2a4bc9f2acaefbd0158866db5cb3238a68674, < c158cf914713efc3bcdc25680c7156c48c12ef6a
LinuxLinux5.12
linuxlinux_kernel>= 08c2a4bc9f2a, < bd2d9641a39e
linuxlinux_kernel>= 08c2a4bc9f2a, < 722d33c442e6
linuxlinux_kernel>= 08c2a4bc9f2a, < 7db626d2730d
linuxlinux_kernel>= 08c2a4bc9f2a, < 7ef6ecf98ce3
linuxlinux_kernel>= 08c2a4bc9f2a, < c158cf914713
linuxlinux_kernel—
linuxlinux_kernel—
linuxlinux_kernel—
linuxlinux_kernel—
linuxlinux_kernel—
linuxlinux_kernel—
linuxlinux_kernel5.12

References

Timeline

Published
May 30, 2024
Last modified
Jun 17, 2026
NVD status
Analyzed

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CVE-2024-36955: High severity, CVSS 7.7 | Vulnix