In the Linux kernel, the following vulnerability has been resolved: net: spacemit: Fix error handling in emac_tx_mem_map() The DMA mappings were leaked on mapping error. Free them with the existing emac_free_tx_buf() function.Referenceshttps://git.kernel.org/stable/c/c34ebd7b24ea70be3c6fdb6936f79f593f37df60https://git.kernel.org/stable/c/edeaba385318f60ec1b32470da4d5eb800294d16https://git.kernel.org/stable/c/86292155bea578ebab0ca3b65d4d87ecd8a0e9ea
