In the Linux kernel, the following vulnerability has been resolved: ASoC: fsl: fsl_qmc_audio: Check devm_kasprintf() returned value devm_kasprintf() can return a NULL pointer on failure but this returned value is not checked. Fix this lack and check the returned value.
https://git.kernel.org/stable/c/e62599902327d27687693f6e5253a5d56583db58
https://git.kernel.org/stable/c/b4205dfcfe96182118e54343954827eda51b2135
https://git.kernel.org/stable/c/af466037fa2b263e8ea5c47285513d2487e17d90