Description

In the Linux kernel, the following vulnerability has been resolved: ALSA: ac97: Fix possible NULL dereference in snd_ac97_mixer smatch error: sound/pci/ac97/ac97_codec.c:2354 snd_ac97_mixer() error: we previously assumed 'rac97' could be null (see line 2072) remove redundant assignment, return error if rac97 is NULL.

INFO

Published Date :

2025-10-07T15:19:45.780Z

Last Modified :

2025-10-07T15:19:45.780Z

Source :

Linux
AFFECTED PRODUCTS

The following products are affected by CVE-2023-53648 vulnerability.

Vendors Products
Linux
  • Linux Kernel
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2023-53648.

URL Resource
https://git.kernel.org/stable/c/09baf460dfba79ee6a0c72e68ccdbbba84d894df cve-icon cve-icon
https://git.kernel.org/stable/c/228da1fa124470606ac19783e551f9d51a1e01b0 cve-icon cve-icon
https://git.kernel.org/stable/c/300e26e3e64880de5013eac8831cf44387ef752c cve-icon cve-icon
https://git.kernel.org/stable/c/5f13d67027fa782096e6aee0db5dce61c4aeb613 cve-icon cve-icon
https://git.kernel.org/stable/c/79597c8bf64ca99eab385115743131d260339da5 cve-icon cve-icon
https://git.kernel.org/stable/c/809af7bb4219bdeef0dbb8b2ed700d6516d13fe9 cve-icon cve-icon
https://git.kernel.org/stable/c/d28b83252e150155b8b8c65b612c555e93c8b45f cve-icon cve-icon
https://git.kernel.org/stable/c/e4cccff1e7ab6ea30995b6fbbb007d02647e025c cve-icon cve-icon
https://git.kernel.org/stable/c/f923a582217b198b557756809ffe42ac0fad6adb cve-icon cve-icon
https://lore.kernel.org/linux-cve-announce/2025100718-CVE-2023-53648-3c04@gregkh/T cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2023-53648 cve-icon
https://www.cve.org/CVERecord?id=CVE-2023-53648 cve-icon
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