CVE-2026-43443
Gravedad:
Pendiente de análisis
Tipo:
No Disponible / Otro tipo
Fecha de publicación:
08/05/2026
Última modificación:
12/05/2026
Descripción
*** Pendiente de traducción *** In the Linux kernel, the following vulnerability has been resolved:<br />
<br />
ASoC: amd: acp-mach-common: Add missing error check for clock acquisition<br />
<br />
The acp_card_rt5682_init() and acp_card_rt5682s_init() functions did not<br />
check the return values of clk_get(). This could lead to a kernel crash<br />
when the invalid pointers are later dereferenced by clock core<br />
functions.<br />
<br />
Fix this by:<br />
1. Changing clk_get() to the device-managed devm_clk_get().<br />
2. Adding IS_ERR() checks immediately after each clock acquisition.



