CVE-2023-54188
dmaengine: apple-admac: Fix 'current_tx' not getting freed
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
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.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Dec 30, 2025 |
| Last Updated | May 11, 2026 |
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Affected Versions
Linux / Linux
b127315d9a78c011c011b88b92f650510edcfbd2 < b7abd535881a48587961c2099b1d2933ebd42c4b b127315d9a78c011c011b88b92f650510edcfbd2 < fd4d88e68c75caf5c6f8293a36bc3ae289e0369e b127315d9a78c011c011b88b92f650510edcfbd2 < d9503be5a100c553731c0e8a82c7b4201e8a970c
Linux / Linux
6.0