CVE-2023-52697

CVE Details

Release Date:

2024-05-17

Description

In the Linux kernel, the following vulnerability has been resolved:\nASoC: Intel: sof_sdw_rt_sdca_jack_common: ctx->headset_codec_dev = NULL\nsof_sdw_rt_sdca_jack_exit() are used by different codecs, and some of\nthem use the same dai name.\nFor example, rt712 and rt713 both use 'rt712-sdca-aif1' and\nsof_sdw_rt_sdca_jack_exit().\nAs a result, sof_sdw_rt_sdca_jack_exit() will be called twice by\nmc_dailink_exit_loop(). Set ctx->headset_codec_dev = NULL; after\nput_device(ctx->headset_codec_dev); to avoid ctx->headset_codec_dev\nbeing put twice.

See more information about CVE-2023-52697 from MITRE CVE dictionary and NIST NVD

CVSS Scoring

NOTE: The following CVSS v3.1 metrics and score provided are preliminary and subject to review.

Base Score:	5.5	CVSS Vector:	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack Vector:	Local network	Attack Complexity:	Low
Privileges Required:	Low	User Interaction:	None
Scope:	Unchanged	Confidentiality Impact:	None
Integrity Impact:	None	Availability Impact:	High

Errata information

Platform	Errata	Release Date
Oracle Linux version 9 (kernel)	ELSA-2024-9315	2024-11-14