CVE-2023-52697

In the Linux kernel, the following vulnerability has been resolved: ASoC: Intel: sof_sdw_rt_sdca_jack_common: ctx->headset_codec_dev = NULL sof_sdw_rt_sdca_jack_exit() are used by different codecs, and some of them use the same dai name. For example, rt712 and rt713 both use "rt712-sdca-aif1" and sof_sdw_rt_sdca_jack_exit(). As a result, sof_sdw_rt_sdca_jack_exit() will be called twice by mc_dailink_exit_loop(). Set ctx->headset_codec_dev = NULL; after put_device(ctx->headset_codec_dev); to avoid ctx->headset_codec_dev being put twice.

CVSS v3 7.1 HIGH

7.1^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.2

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://git.kernel.org/stable/c/582231a8c4f73ac153493687ecc1bed853e9c9ef	Patch
https://git.kernel.org/stable/c/a410d58117d6da4b7d41f3c91365f191d006bc3d	Patch
https://git.kernel.org/stable/c/e38e252dbceeef7d2f848017132efd68e9ae1416	Patch
https://git.kernel.org/stable/c/582231a8c4f73ac153493687ecc1bed853e9c9ef	Patch
https://git.kernel.org/stable/c/a410d58117d6da4b7d41f3c91365f191d006bc3d	Patch
https://git.kernel.org/stable/c/e38e252dbceeef7d2f848017132efd68e9ae1416	Patch

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::

History

No history.

Information

Published : 2024-05-17 15:15

Updated : 2025-09-25 16:29

NVD link : CVE-2023-52697

Mitre link : CVE-2023-52697

CVE.ORG link : CVE-2023-52697

JSON object : View

Products Affected

linux

linux_kernel

CWE

NVD-CWE-Other

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