In the Linux kernel, the following vulnerability has been resolved: media: ti: j721e-csi2rx: Fix races while restarting DMA After the frame is submitted to DMA, it may happen that the submitted list is not updated soon enough, and the DMA callback is triggered before that. This can lead to kernel crashes, so move everything in a single lock/unlock section to prevent such races.
https://git.kernel.org/stable/c/ad79c9ecea5baa7b4f19677e4b1c881ed89b0c3b
https://git.kernel.org/stable/c/80a8b92950f8ee96582dba6187e3c2deca3569ea