In the Linux kernel, the following vulnerability has been resolved:
tpm: tpmcrb: Add the missed acpiput_table() to fix memory leak
In crbacpiadd(), we get the TPM2 table to retrieve information like start method, and then assign them to the priv data, so the TPM2 table is not used after the init, should be freed, call acpiputtable() to fix the memory leak.