In the Linux kernel, the following vulnerability has been resolved:
clk: davinci: Add NULL check in davincilpscclk_register()
devmkasprintf() returns NULL when memory allocation fails. Currently, davincilpscclkregister() does not check for this case, which results in a NULL pointer dereference.
Add NULL check after devm_kasprintf() to prevent this issue and ensuring no resources are left allocated.