CVE-2024-32936 Information

Description

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.

Reference

https://git.kernel.org/stable/c/80a8b92950f8ee96582dba6187e3c2deca3569ea https://git.kernel.org/stable/c/ad79c9ecea5baa7b4f19677e4b1c881ed89b0c3b