Unrated severityNVD Advisory· Published Sep 17, 2026· Updated Oct 19, 2026
CVE-2026-93169
CVE-2026-93169
Description
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.
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Affected products
4- osv-coords2 versions
>= 6.18.0, < 6.18.52+ 1 more
- (no CPE)range: >= 6.18.0, < 6.18.52
- (no CPE)range: < 7.2.8-1.1
Patches
Vulnerability mechanics
References
3News mentions
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