Instituto Nacional de ciberseguridad. Sección Incibe
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CVE-2023-52697

Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
17/05/2024
Last modified:
25/09/2025

Description

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

Impact

Vector 3.x
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 7.10 HIGH
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): None
Integrity (I): High
Availability (A): High

Base Score 3.x
7.10
Severity 3.x
HIGH

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* 6.5 (including) 6.6.14 (excluding)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* 6.7 (including) 6.7.2 (excluding)

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools