CVE-2026-93169
dmaengine: zynqmp_dma: fix race between runtime PM and device removal
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: dmaengine: zynqmp_dma: fix race between runtime PM and device removal In zynqmp_dma_remove(), runtime PM was disabled only after checking state and doing a manual suspend. This can race with runtime PM in the remove/unbind (rmmod) path. Disable runtime PM first, then suspend only if the device is not already suspended. To prevent any further runtime PM transitions.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Sep 17, 2026 |
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Affected Versions
Linux / Linux
72dd8b2914b5db1dccf902971c2ea6b541711b28 < 32f69e6c95b59f9cfc649ebf352a204d23ba93d7 72dd8b2914b5db1dccf902971c2ea6b541711b28 < aec7cf9a5bd89047c58d5648bfce0b1bd19ba7d5 72dd8b2914b5db1dccf902971c2ea6b541711b28 < 516ba2d8b7aac4238f9fcbd58579c43c71b9b695
Linux / Linux
6.18