CVE-2023-54188: Linux

EPSS: 0.2% chance of exploitation in the next 30 days.

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 it's 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.

Affected products

• Linux Linux: from 6.0, before 6.1.25 (fixed in 6.1.25); from 6.2, before 6.2.12 (fixed in 6.2.12)

Published 2025-12-30. Last modified 2026-06-17.