In the Linux kernel, the following vulnerability has been resolved: media: rc: xbox_remote: heed DMA restrictions The buffer for IO must not be part of the device structure because that violates the DMA coherency rules.

References

• https://git.kernel.org/stable/c/0bd8ac88ec5f74cd0f4b8cfc54f4cc0827007249
• https://git.kernel.org/stable/c/0cc9251833bf02c8c7863404157c94dab5928fcf
• https://git.kernel.org/stable/c/0ea67a135335e51be50e83ee4cc99560b8b89c25
• https://git.kernel.org/stable/c/465d27ab83692167f06a6f917bdfd0a0d4fc8ff3
• https://git.kernel.org/stable/c/48a668c22e8f92637bc496e84d1cf06900f74a5c
• https://git.kernel.org/stable/c/63a960b39de9c51f29ca19aa5067934f865c0bc7
• https://git.kernel.org/stable/c/e0301883ec779c21158a3923b2eb666074fa976e
• https://git.kernel.org/stable/c/e280d1e5e3f2595bbb43fe6e1bce00c59a43c0ff