In the Linux kernel, the following vulnerability has been resolved:
wifi: libertas: fix some memleaks in lbsallocatecmd_buffer()
In the for statement of lbsallocatecmdbuffer(), if the allocation of cmdarray[i].cmdbuf fails, both cmdarray and cmdarray[i].cmdbuf needs to be freed. Otherwise, there will be memleaks in lbsallocatecmdbuffer().