CVE-2023-54188

Description

In the Linux kernel, the following vulnerability has been resolved: dmaengine: apple-admac: Fix current_tx not getting freed In terminate_all we should queue up all submitted descriptors to be freed. We do that for the content of the issued and submitted lists, but the current_tx descriptor falls through the cracks as its removed from the issued list once it gets assigned to be the current descriptor. Explicitly queue up freeing of the current_tx descriptor to address a memory leak that is otherwise present.