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redhatcveRedhat.comRH:CVE-2023-52697
HistoryMay 18, 2024 - 1:09 a.m.

CVE-2023-52697

2024-05-1801:09:04
redhat.com
access.redhat.com
3
linux kernel
multiple codecs
dai name

6.5 Medium

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

15.1%

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.

6.5 Medium

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

15.1%

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